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单词 colon
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colon


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colon

A colon ( : ) is used after an independent clause to add information that helps illustrate or clarify what it says. It is most commonly used to introduce a list, but it can also introduce words, phrases, or entire clauses that complete the meaning of the clause that came before it.
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Co·lón

C0486700 (kə-lŏn′, kō-lōn′) A city of northern Panama at the Caribbean entrance to the Panama Canal. The city was founded as Aspinwall in 1850 by Americans working on the Panama Railroad and was renamed in 1890.

co·lon 1

C0486400 (kō′lən)n.1. pl. co·lons a. A punctuation mark ( : ) used after a word introducing a quotation, explanation, example, or series and often after the salutation of a business letter.b. The sign ( : ) used between numbers or groups of numbers in expressions of time (2:30 am) and ratios (1:2).2. pl. co·la (-lə) a. A section of a metrical period in quantitative verse, consisting of two to six feet and in Latin verse having one principal accent.b. An analogous unit or division of classical Greek or Latin prose.
[Latin cōlon, part of a verse, from Greek kōlon, limb, member, metrical unit.]

co·lon 2

C0486400 (kō′lən)n. pl. co·lons or co·la (-lə) The section of the large intestine extending from the cecum to the rectum.
[Middle English, from Latin, from Greek kolon, large intestine.]
co·lon′ic (kə-lŏn′ĭk) adj.

co·lon 3

C0486600 (kō-lōn′)n. pl. co·lons or co·lo·nes (-lō′nās′) See Table at currency.
[Spanish colón, after Cristóbal Colón, Christopher Columbus.]

colon

(ˈkəʊlən) npl -lonspl -lonspl -la (-lə) 1. (Printing, Lithography & Bookbinding) the punctuation mark :, usually preceding an explanation or an example of what has gone before, a list, or an extended quotation2. (Printing, Lithography & Bookbinding) this mark used for certain other purposes, such as expressions of time, as in 2:45 p.m., or when a ratio is given in figures, as in 5:33. (Poetry) (in classical prosody) a part of a rhythmic period with two to six feet and one principal accent or ictus[C16: from Latin, from Greek kōlon limb, hence part of a strophe, clause of a sentence]

colon

(ˈkəʊlən) n, pl -lons or -la (-lə) (Anatomy) the part of the large intestine between the caecum and the rectum[C16: from Latin: large intestine, from Greek kolon]

colon

(kəˈlɒn; French kɔlɔ̃) n (Agriculture) a colonial farmer or plantation owner, esp in a French colony[French: colonist, from Latin colōnus, from colere to till, inhabit]

colón

(kəʊˈləʊn; Spanish koˈlon) n, pl -lons or -lones (Spanish -ˈlones) 1. (Currencies) the standard monetary unit of Costa Rica, divided into 100 céntimos2. (Currencies) the former standard monetary unit of El Salvador, divided into 100 centavos; replaced by the US dollar in 2001[C19: American Spanish, from Spanish, after Cristóbal Colón Christopher Columbus]

Colón

(kɒˈlɒn; Spanish koˈlɔn) n1. (Placename) a port in Panama, at the Caribbean entrance to the Panama Canal. Chief Caribbean port. Pop: 157 000 (2005 est). Former name: Aspinwall 2. (Placename) Archipiélago de Colón (ˌartʃiˈpjelaɣo ðe) the official name of the Galápagos Islands

co•lon1

(ˈkoʊ lən)

n., pl. -lons for 1,3, -la (-lə) for 2. 1. the sign (:) used to mark a major division in a sentence to indicate that what follows is an elaboration, summation, interpretation, etc. of what precedes. 2. the sign (:) used to separate groups of numbers, as hours from minutes in 5:30, or the elements of a ratio or proportion in 1:2::3:6. 3. (in classical prosody) one of the members or sections of a rhythmical period, consisting of a sequence of from two to six feet united under a principal ictus or beat. [1580–90; < Latin < Greek kôlon limb, member, clause]

co•lon2

(ˈkoʊ lən)

n., pl. -lons, -la (-lə). the part of the large intestine extending from the cecum to the rectum. [1350–1400; Middle English < Latin < Greek kólon large intestine]

co•lon3

or co•lón

(kəˈloʊn)

n., pl. -lons, -ló•nes (-ˈloʊ neɪs) the basic monetary unit of El Salvador and of Costa Rica. [1890–95; < American Spanish, after (Cristobal) Colón (Christopher) Columbus]

co•lon4

(kəˈloʊn)

n. a colonial farmer or plantation owner, esp. in Algeria. [1955–60; < French < Latin colōnus; see colonus]

Co•lón

(kəˈloʊn)

n. a seaport in Panama at the Atlantic end of the Panama Canal. 140,900.

co·lon

(kō′lən) The longest part of the large intestine, extending from the cecum to the rectum. Food waste received from the small intestine is solidified and prepared for elimination from the body in the colon.

colon

1. A punctuation mark (:) that introduces another phrase such as a quotation or a list.2. The part of the large intestine between the cecum and rectum.
Thesaurus
Noun1.colon - the part of the large intestine between the cecum and the rectumcolon - the part of the large intestine between the cecum and the rectum; it extracts moisture from food residues before they are excretedsigmoid vein, vena sigmoideus - tributaries of the inferior mesenteric vein; drains the sigmoid colonlarge intestine - beginning with the cecum and ending with the rectum; includes the cecum and the colon and the rectum; extracts moisture from food residues which are later excreted as fecesmegacolon - an abnormal enlargement of the colon; can be congenital (as in Hirschsprung's disease) or acquired (as when children refuse to defecate)transverse colon - the part of the large intestine that extends across the abdominal cavity and joins the ascending to the descending colonascending colon - the part of the large intestine that ascends from the cecum to the transverse colondescending colon - the part of the large intestine that descends from the transverse colon to the sigmoid colonsigmoid colon, sigmoid flexure - the s-shaped curve between the descending colon and the rectum
2.colon - the basic unit of money in El Salvador; equal to 100 centavosEl Salvadoran coloncentavo - a fractional monetary unit of several countries: El Salvador and Sao Tome and Principe and Brazil and Argentina and Bolivia and Colombia and Cuba and the Dominican Republic and Ecuador and El Salvador and Guatemala and Honduras and Mexico and Nicaragua and Peru and the Philippines and PortugalEl Salvadoran monetary unit - monetary unit in El Salvador
3.colon - the basic unit of money in Costa Rica; equal to 100 centimosCosta Rican coloncentimo - a fractional monetary unit of Venezuela and Costa Rica and Equatorial Guinea and Paraguay and SpainCosta Rican monetary unit - monetary unit in Costa Rica
4.colon - a port city at the Caribbean entrance to the Panama CanalColon - a port city at the Caribbean entrance to the Panama CanalAspinwallPanama, Republic of Panama - a republic on the Isthmus of Panama; achieved independence from Colombia in 1903
5.colon - a punctuation mark (:) used after a word introducing a series or an example or an explanation (or after the salutation of a business letter)punctuation mark, punctuation - the marks used to clarify meaning by indicating separation of words into sentences and clauses and phrases
Translations
冒号结肠

colon1

(ˈkəulən) noun the punctuation mark (. ), used eg to separate sentence-like units within a sentence, or to introduce a list etc. 冒號 冒号

colon2

(ˈkəulon) noun a part of the large intestine. 結腸 结肠

colon

冒号zhCN
References in periodicals archiveThe colon has four segments: the caecum wherein the appendix is attached; ascending, transverse and descending colon; sigmoid; rectum or anus.Colon Cancer: Staging, treatment and preventionDean Smith presented a program highlighting colon health.COLON CANCER AWARENESS MONTH Eldorado Rotary program covers the importance of screening, preventionSpeaking about it, study author Guosong Zhang said, aACoeOur research identifies a novel therapeutic target and could help to develop novel strategies to reduce the risks of colon cancer."Discovery of colon cancer pathway could lead to new targeted treatmentsFajardo said that Filipinos also get colon cancer younger, in their 20s and 30s.Filipinos genetically predisposed to colon cancer?Parrinello on behalf of Colon's estate and Mercedes.Sheriff's office sued over jail death
Through donations from both companies, there will now be two inflatable colons available to the Colon Cancer Coalition.Salix, Quest donate money to replace stolen colon modelShians Wellness Centre colon hydrotherapist, Michelle Chu says that an average person may have three to 11kg of dried faecal matter sitting in their colon.Understanding your colon betterHow do I return the favor and take care of my colon?Why a healthy colon will improve you lifeTheir study, published in the journal Science, describes what may be a hidden cause of colon cancer, the third most common cancer in the United States.Gut microbes combine to cause colon cancer, study suggestsProsecutors said Colon admitted to conspiring an ISIS-inspired plot of detonating bombs across Philadelphia between June 30, 2015 to Aug.New Jersey Teenager Accused Of Plotting To Assassinate Pope Francis

colon


Note: This page may contain terms or definitions that are offensive or inappropriate for some readers.

colon

A colon ( : ) is used after an independent clause to add information that helps illustrate or clarify what it says. It is most commonly used to introduce a list, but it can also introduce words, phrases, or entire clauses that complete the meaning of the clause that came before it.
Continue reading...

Colón

(kōlōn`), city (1994 est. pop. 44,000), Matanzas prov., W central Cuba. It is a rail hub and commercial center for the surrounding agricultural region. Colón's sugar industry has declined since the mid-19th cent., although it remains an important part of the economy. The city was founded in 1836.

Colón,

city (1990 pop. 140,908), Panama, at the Caribbean end of the Panama Canal. Colón, the second largest city in Panama, was surrounded by, but not part of, the former Panama Canal Zone. Colón is an important port, commercial center, and tourist destination. It was made a free trade zone in 1953 and is the world's second largest duty-free port (the principal tourist attraction). The city was founded in 1850 by Americans working on the trans-Panama railroad and was named Aspinwall until 1890. Built on a swampy island, the city was often scourged by yellow fever until the sanitary work associated with the construction of the canal was completed under W. C. Gorgas.

colon,

in anatomy: see intestineintestine,
muscular hoselike portion of the gastrointestinal tract extending from the lower end of the stomach (pylorus) to the anal opening. In humans this fairly narrow (about 1 in./2.
..... Click the link for more information.
.

colon,

in writing: see punctuationpunctuation
[Lat.,=point], the use of special signs in writing to clarify how words are used; the term also refers to the signs themselves. In every language, besides the sounds of the words that are strung together there are other features, such as tone, accent, and pauses,
..... Click the link for more information.
.

Colon

The portion of the intestine that runs from the cecum to the rectum; in some mammals, it may be separated from the small intestine by an ileocecal valve. It is also known as the large intestine. The colon is usually divided into ascending, transverse, and descending portions. In the human a fourth section, the sigmoid, is found. The colon is longer in herbivores and shorter in carnivores, and is about 4 to 6 ft (1.2 to 1.8 m) long in humans. No digestive enzymes are secreted in the colon. Much digestion (for example, all breakdown of cellulose) occurs by bacteria, of which Escherichia coli is the most common. Most of the fluid added to the food during digestion is reabsorbed into the body in the colon. All digestive action, water absorption, and so on, is completed before the food materials pass out of the colon into the rectum. See Digestive system

ColÓn

 

a city in Panama; a port on Manzanillo Peninsula at the entrance to the Panama Canal on the Caribbean side. The administrative center of Colón Province. Population, 65,600 (1969). It is linked with the city of Panamá by a railroad running along the canal and by a highway. There are banana exports, and the city has an oil refinery. Colón was founded in 1850.


Colon

 

an intonational unit in speech; the utterance between two pauses. It usually coincides with the syntagma, a syntactically linked group of words.

In Russian literary prose, the average length of a colon is two to four fully stressed words; in scientific writing and journalism it is longer. The following is an example of division of speech into cola:. Ia ekhal na perekladnykh iz Tiflisa./Vsia poklazha moei telezhki/sostoiala iz odnogo nebol’shogo chemodana./kotoryi do poloviny/byl nabitputevymi zapiskami o Gruzii/Borshaia chast’ iz nikh, /k schastiiu dlia vas, poteriana,/a chemodan, s ostal’nymi veshchami,/k schastiiu dlia menia, ostalsia tsel.

(I was traveling by post chaise from Tiflis./The entire load on my handcart/consisted of one small suitcase,/which was half/full of notes on Georgia./Most of them,/fortunately for you, were lost/and the suitcase with the rest of the things,/fortunately for me, remained intact. M. Iu. Lermontov,Bêla.)

colon

[′kō·lən] (anatomy) The portion of the human intestine extending from the cecum to the rectum; it is divided into four sections: ascending, transverse, descending, and sigmoid. Also known as large intestine.

colon

1 (in classical prosody) a part of a rhythmic period with two to six feet and one principal accent or ictus

colon

2 the part of the large intestine between the caecum and the rectum

colon

(character)":" ASCII character 58. Common names: ITU-T:colon. Rare: dots; INTERCAL: two-spot.

colon

In programming, the colon (:) is used to separate parts of an address. For example, the first part of 1AAA:1FFF might be a segment address and the second part the actual offset within the segment.

colon


Note: This page may contain terms or definitions that are offensive or inappropriate for some readers.

colon

 [ko´lon] the part of the large intestine extending from the cecum to the rectum; it is divided as follows: the ascending colon passes upward from the cecum to the lower edge of the liver, where it bends and becomes the transverse colon; the transverse colon crosses the abdominal cavity from right to left below the stomach and then bends downward to become the descending colon; the descending colon then extends downward along the left side of the abdomen, and at the brim of the pelvis it becomes the sigmoid colon, an S-shaped curve leading down to the sacrum where it becomes the rectum" >rectum. See also digestive system and see color plates. adj., adj colon´ic.irritable colon (nervous colon) (spastic colon) terms formerly used for irritable bowel syndrome.

co·lon

(kō'lon), [TA] In medical dictation, the phrase colon mark is customarily used to identify the punctuation mark (:) when there is any possibility of confusion with the anatomic word.The large intestine extending from the cecum to the rectum. [G. kolon]

colon

(kō′lən)n. pl. co·lons or co·la (-lə) The section of the large intestine extending from the cecum to the rectum.
co·lon′ic (kə-lŏn′ĭk) adj.

polyp

An elevated 'tumor' mass, which is usually epithelial, and often neoplastic; polyps are common in the colon, ♀ genital tract, nasopharynx, stomach See Bladder polyp, Cervical polyp, Colon polyp, Hairy polyp, Inflammatory polyp, Inflammatory fibroid polyp, Juvenile polyp, Pseudopolyp, Retention polyp. Polyps Colon Colonic polyps are usually epithelial, and are acquired or hereditary Acquired polyps Adenomatous (tubular or villous) in morphology, ↑ frequency with age; although often asymptomatic, larger polyps are often announced by bleeding, or changed bowel habits; if really large, APs may form a leading 'front' of an intussusception; distinction between adenomatous polyps ('tight' round glands) and villous adenomas (finger-like fronds of elongated glands) has little practical importance–both have malignant potential; periodic colonoscopy and polypectomy yields a 3-fold ↓ in subsequent cancer; hyperplastic polyps are also acquired but are non-neoplastic Hereditary polyps are epithelial and may overlap with each other Familial adenomatous polyposis (FAP) A premalignant, AD MIM 175100 condition presenting in early adulthood with 100s to 1000s of colonic polyps, related to a loss of the normal repression of DNA synthesis in the entire colonic epithelium; adenocarcinoma occurs in 70–100% of Pts, prevented by prophylactic colectomy Gardner syndrome A rare AD MIM 175100 condition with premalignant polyps of the entire GI tract, which is identical to FAP, but has, in addition, extraintestinal tumors; most Pts develop colon carcinoma; other neoplasms in GS Pts include bile duct carcinoma, osteomas of the mandible, skull, and long bones, soft tissue tumors (fibromas, lipomas), sebaceous cysts, and rarely, thyroid and adrenal gland cancers Turcott syndrome A rare AR MIM 276300 condition associated with brain tumors, eg medulloblastoma, glioblastoma Other colon polyps Hamartomas, hyperplastic polyps, juvenile and retention polyps–little neoplastic potential Turcott syndrome A non-hereditary condition characterized by diffuse GI polyposis, accompanied by alopecia, nail atrophy, cutaneous hyperpigmentation, weight loss, protein-losing enteropathy, electrolyte imbalance and malnutrition Peutz-Jeghers syndrome An AD MIM 175200 condition with hamartomas of the entire GI tract, predominantly of the small intestine, focal Paneth cell hyperplasia, melanin spots in buccal mucosa, lips, and digits, intussusception and bleeding; colonic adenocarcinomas, when seen in PJS, arise in adenomatous and not in hamartomatous polyps; PJS may be associated with Sertoli cell tumor with annular tubules, see SCTAT. Female urogenital tract Endometrial and endocervical polyps are circumscribed foci of cystic glandular hyperplasia of the mucosa and may cause abnormal bleeding; carcinoma arising in such polyps is rare; when smooth muscle is also present, they are designated as adenomatous polyps DiffDx Polypoid smooth muscle tumors, benign and malignant. See Müllerian mixed tumor. Nasopharynx Nasal polyps Inflammatory ('allergic') polyps of the nasal cavity are not neoplastic, but rather reactive to inflammation or allergy; unlike true polyps, nasal polyps display edema and chronic inflammation (eosinophils, plasma cells, and lymphocytes), are bilateral, recurrent, and intranasal Skin Squamous polyps and fibroepithelial polyps or 'skin tags' are benign prolapses of upper dermis onto the skin surface, which have no neoplastic potential Stomach polyp Gastric polyp It is often (incorrectly) assumed that colon polyps are analogous to gastric polyps; hyperplastic polyps (type I and II polyps by Japanese authors) comprise 75% of all gastric polyps; they are neoplastic, but are usually benign

co·lon

(kō'lŏn) [TA] The division of the large intestine extending from the cecum to the rectum. [G. kolon]

colon

(ko'lon) [L. colon, fr Gr. kolon, large intestine] COLON AND RECTUM: Normal colon, seen endoscopicallyCOLON AND RECTUM: Normal colon, seen endoscopicallyCOLON AND RECTUM: Normal colon, seen endoscopicallyThe large intestine from the end of the ileum to the anal canal that surrounds the anus, about 59 in (1.5 m) long; divided into the ascending, the transverse, the descending, and the sigmoid or pelvic colon. Beginning at the cecum, the first part of the large intestine (ascending colon) passes upward to the right colic or hepatic flexure, where it turns as the transverse colon passing ventral to the liver and stomach. On reaching the spleen, it turns downward (left colic or splenic flexure) and continues as the descending colon to the brim of the pelvis, where it is continuous with the sigmoid colon and extends to the rectum. See: illustration

Function

Mechanical: The colon mixes the intestinal contents. Chemical: The colon does not secrete digestive enzymes. The products of bacterial action that are absorbed into the bloodstream are carried by the portal circulation to the liver before they enter the general circulation. More water is absorbed in the colon than in the small intestine. In this way, body fluids are conserved, and despite the large volumes of secretions added to the food during its progress through the alimentary canal, the contents of the colon are gradually dehydrated until they assume the consistency of normal feces or even become quite hard. See: absorption, colon; defecation

Bacteria of the colon

The normal microbial flora in the colon, some of which may produce vitamins, esp. vitamin K; metabolize proteins and sugars; produce organic acids and ammonia; and deconjugate bile acids. Several conditions, such as use of antibiotics, corticosteroids, or dieting, may alter the normal flora. Although Escherichia coli is the most widely known bacterium that inhabits the colon, it is not the most common, being outnumbered by anaerobic Bacteroides species by a very wide margin.

irritable colon

Irritable bowel syndrome.

sigmoid colon

The part of the colon that turns medially at the left iliac crest, between the descending colon and the rectum; shaped like the letter S.

spastic colon

Irritable bowel syndrome.

colon

The large intestine. It is called ‘large’ because of its diameter. Its main function is to conserve water by absorption from the bowel contents. It also promotes the growth of bacteria which synthesize vitamins.

colon

a part of the large intestine of mammals, consisting of a wide tube with folded walls between the ILEUM of the small intestine and the RECTUM. The main function of the colon is the reabsorption of water from the FAECES.

Colon

The part of the large intestine that extends from the cecum to the rectum. The sigmoid colon is the area of the intestine just above the rectum; linking the descending colon with the rectum. It is shaped like the letter S.Mentioned in: Hemorrhoids, Laxatives, Rectal Polyps

co·lon

(kō'lŏn) [TA] Large intestine extending from the cecum to the rectum. [G. kolon]

Patient discussion about colon

Q. How is colon cancer diagnosed? A. thank you lamsophie, great answer...

Q. how successful is the treatment of removing the colon? Are there any people who have had their colons removed successfullly? What other treatment options are there and how successful are they?A. colon removal is a treatment for various situation, usually a last resort treatment...when anything else just wouldn't or couldn't work.
it's "success" as a treatment depends on the cause. i can tell you that this is the area that absorbs B12 and bile and most of the water, so expect a shortage of that three. in the water and bile case- expect watery stool...
sorry all that doesn't seem such a nice state but when Dr. come to the point they have to do it- there must be a good enough reason.

Q. Is colon cancer hereditary? My uncle died of colon cancer and as I've been having some unexplained problems these days- of vomiting etc I'm really afraid I may have it as well. Is it hereditary? What are the first symptoms?A. Thank you Bianca for your answers! helped a lot...this is a great site!

More discussions about colon
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colon


    Note: This page may contain terms or definitions that are offensive or inappropriate for some readers.
  • noun

Synonyms for colon

noun the part of the large intestine between the cecum and the rectum

Related Words

  • sigmoid vein
  • vena sigmoideus
  • large intestine
  • megacolon
  • transverse colon
  • ascending colon
  • descending colon
  • sigmoid colon
  • sigmoid flexure

noun the basic unit of money in El Salvador

Synonyms

  • El Salvadoran colon

Related Words

  • centavo
  • El Salvadoran monetary unit

noun the basic unit of money in Costa Rica

Synonyms

  • Costa Rican colon

Related Words

  • centimo
  • Costa Rican monetary unit

noun a port city at the Caribbean entrance to the Panama Canal

Synonyms

  • Aspinwall

Related Words

  • Panama
  • Republic of Panama

noun a punctuation mark (:) used after a word introducing a series or an example or an explanation (or after the salutation of a business letter)

Related Words

  • punctuation mark
  • punctuation
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