英语词汇“c̄”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

C, c n. [countable], pl. Cs or C's, cs or c's.

Linguisticsthe third letter of the English alphabet, a consonant.

C, Symbol.

Education[sometimes: c] (in some grading systems) a grade or mark indicating fair or average quality.
Music and Dance
- the tonic note of the C major scale.
- a written or printed note representing this tone.
[sometimes: c] the Roman numeral for 100.
PhysicsCelsius:The temperature is 10°C (said as "10 degrees Celsius'').
Physicscentigrade.
Chemistrycarbon.
Also, C-note. Slang. a hundred-dollar bill.

c, an abbreviation of: circa

(used with a year):c1775.

c, [Symbol.]

Optics, Physicsthe velocity of light in a vacuum: approximately 186,000 miles per second or 299,793 kilometers per second.
Physicsthe velocity of sound.

C., an abbreviation of:

ThermodynamicsCalorie.
EducationCollege.
Conservative.

c., an abbreviation of:

Thermodynamicscalorie.
Jewelrycarat.
Physicscentigrade.
Weights and Measurescentimeter.
chapter.
circa (used with a year):c. 1775.
copyright.
Weights and Measurescubic.

ˈRo•man ˈnu•mer•al, n. [countable]

any of the numerals in the ancient Roman system of notation, still used occasionally. The basic symbols are I (=1), V (=5), X (=10), L (=50), C (=100), D (=500), and M (=1000).

C, c n., pl. C's or Cs, c's or cs.

the third letter of the English alphabet, a consonant.
any spoken sound represented by the letter C or c, as in cat, race, or circle.
something having the shape of aC.
a written or printed representation of the letter C or c.
a device, as a printer's type, for reproducing the letter C or c.

Drugscocaine.
Education, Grammar[Gram.]complement.
Music and Danceconsonant.
Physicscoulomb.
county (used with a number to designate a county road):C55.

C, Symbol.

the third in order or in a series.
(sometimes l.c.) (in some grading systems) a grade or mark, as in school or college, indicating the quality of a student's work as fair or average.
[Music.]
- Phoneticsthe first tone, or keynote, in the scale of C major or the third tone in the relative minor scale, A minor.
- Music and Dancea string, key, or pipe tuned to this tone.
- Phoneticsa written or printed note representing this tone.
- (in the fixed system of solmization) the first tone of the scale of C major, called do.
- the tonality having C as the tonic note.
- a symbol indicating quadruple time and appearing after the clef sign on a musical staff.
(sometimes l.c.) the Roman numeral for 100.
Celsius.
centigrade.
[Elect.]
- capacitance.
- a battery size for 1.5 volt dry cells: diameter, 1 in. (2.5 cm);
  length, 1.9 in. (4.8 cm).
Chemistrycarbon.
[Physics.]
- charge conjugation.
- charm¹ (def. 9).
[Biochem.]
- cysteine.
- cytosine.
Also, C-note. [Slang.]a hundred-dollar bill.
Clothinga proportional shoe width size, narrower than D and wider than B.
Clothinga proportional brassiere cup size, smaller than D and larger than B.
Stock Exchange, Businessthe lowest quality rating for a corporate or municipal bond.
Computinga high-level programming language: very powerful and flexible, it is used in a wide variety of applications.

Drugscalorie.
[Optics.]candle;
candles.
(with a year) about:c1775.

Latin circā, circiter, circum

[Physics, Chem.]curie;
curies.
cycle;
cycles.

c, Symbol.

[Optics, Physics.]the velocity of light in a vacuum: approximately 186,000 miles per second or 299,793 kilometers per second.
Physics[Acoustics, Physics.]the velocity of sound.

c̄,

(in prescriptions) with.

Latin cum

C.,

Calorie.
Place NamesCape.
ReligionCatholic.
PhysicsCelsius.
Celtic.
PhysicsCentigrade.
EducationCollege.
Currency(in Costa Rica and El Salvador) colon;
colons.
GovernmentCongress.
GovernmentConservative.

C-, [U.S. Mil.]

Military(in designations of transport aircraft) cargo:C-54; C-124.

c.,

calorie.
Opticscandle;
candles.
Jewelrycarat.
Chemistrycarbon.
carton.
case.
[Baseball.]catcher.
Electricitycathode.
Currencycent;
cents.
Currencycentavo.
[Football.]center.
Physicscentigrade.
Currencycentime.
Weights and Measurescentimeter.
century.
chairman;
chairperson.
chapter.
chief.
child.
church.
(with a year) about:c. 1775.

Latin circā, circiter, circum

Meteorologycirrus.
city.
cloudy.
Linguisticscognate.
color.
Weights and Measuresgallon.

Latin circā, circiter, circum

Chemistrycopper.
copyright.
corps.
Weights and Measurescubic.
(in prescriptions) with.

Latin circā, circiter, circum

cycle;
cycles.

C++, n.

Computinga high-level programming language, a descendant of C, with the ability to manipulate object-oriented features.

Ro′man nu′merals,

the numerals in the ancient Roman system of notation, still used for certain limited purposes, as in some pagination, dates on buildings, etc. The common basic symbols are I (=1), V (=5), X (=10), L (=50), C (=100), D (=500), and M (=1000). The Roman numerals for one to nine are: I, II, III, IV, V, VI, VII, VIII, IX. A bar over a letter multiplies it by 1000;
thus, X̄ equals 10,000. Integers are written according to these two rules: If a letter is immediately followed by one of equal or lesser value, the two values are added;
thus, XX equals 20, XV equals 15, VI equals 6. If a letter is immediately followed by one of greater value, the first is subtracted from the second;
thus, IV equals 4, XL equals 40, CM equals 900. Examples: XLVII(=47), CXVI(=116), MCXX(=1120), MCMXIV(=1914). Roman numerals may be written in lowercase letters, though they appear more commonly in capitals.

1725–35

C. abbreviation for

(on maps as part of name) Cape
Catholic
Celtic
Conservative
Corps

c. abbreviation for

carat
caught
cent(s)
century or centuries
(used esp preceding a date) circa: c. 1800

Etymology: (for sense 5) Latin: about

C symbol for

a note having a frequency of 261.63 hertz (middle C) or this value multiplied or divided by any power of 2; the first degree of a major scale containing no sharps or flats (C major)
the major or minor key having this note as its tonic
a time signature denoting four crotchet beats to the bar
See also alla breve, common time
carbon
cytosine
capacitance
heat capacity
cold (water)
compliance
Celsius
centigrade
century: C20
coulomb
(Roman numeral) 100

abbreviation for

Cuba (international car registration)

a computer programming language combining the advantages of a high-level language with the ability to address the computer at a level comparable with that of an assembly language

c, C /siː/ n ( pl c's, C's, Cs)

the third letter and second consonant of the modern English alphabet
a speech sound represented by this letter, in English usually either a voiceless alveolar fricative, as in cigar, or a voiceless velar stop, as in case
the third in a series, esp the third highest grade in an examination
something shaped like a C

c symbol for

centi-
cubic
cycle
constant
specific heat capacity
the speed of light and other types of electromagnetic radiation in a vacuum

单词	c̄
释义	WordReference Random House Learner's Dictionary of American English © 2024 C, c /si/USA pronunciation n. [countable], pl. Cs or C's, cs or c's. Linguisticsthe third letter of the English alphabet, a consonant. C, Symbol. Education[sometimes: c] (in some grading systems) a grade or mark indicating fair or average quality. Music and Dance the tonic note of the C major scale. a written or printed note representing this tone. [sometimes: c] the Roman numeral for 100. PhysicsCelsius:The temperature is 10°C (said as "10 degrees Celsius''). Physicscentigrade. Chemistrycarbon. Also, C-note. Slang. a hundred-dollar bill. c, an abbreviation of: circa (used with a year):c1775. c, [Symbol.] Optics, Physicsthe velocity of light in a vacuum: approximately 186,000 miles per second or 299,793 kilometers per second. Physicsthe velocity of sound. C., an abbreviation of: ThermodynamicsCalorie. EducationCollege. Conservative. c., an abbreviation of: Thermodynamicscalorie. Jewelrycarat. Physicscentigrade. Weights and Measurescentimeter. chapter. circa (used with a year):c. 1775. copyright. Weights and Measurescubic. WordReference Random House Learner's Dictionary of American English © 2024 ˈRo•man ˈnu•mer•al, n. [countable] any of the numerals in the ancient Roman system of notation, still used occasionally. The basic symbols are I (=1), V (=5), X (=10), L (=50), C (=100), D (=500), and M (=1000). WordReference Random House Unabridged Dictionary of American English © 2024 C, c (sē),USA pronunciation n., pl. C's or Cs, c's or cs. the third letter of the English alphabet, a consonant. any spoken sound represented by the letter C or c, as in cat, race, or circle. something having the shape of aC. a written or printed representation of the letter C or c. a device, as a printer's type, for reproducing the letter C or c. C, Drugscocaine. Education, Grammar[Gram.]complement. Music and Danceconsonant. Physicscoulomb. county (used with a number to designate a county road):C55. C, Symbol. the third in order or in a series. (sometimes l.c.) (in some grading systems) a grade or mark, as in school or college, indicating the quality of a student's work as fair or average. [Music.] Phoneticsthe first tone, or keynote, in the scale of C major or the third tone in the relative minor scale, A minor. Music and Dancea string, key, or pipe tuned to this tone. Phoneticsa written or printed note representing this tone. (in the fixed system of solmization) the first tone of the scale of C major, called do. the tonality having C as the tonic note. a symbol indicating quadruple time and appearing after the clef sign on a musical staff. (sometimes l.c.) the Roman numeral for 100. Celsius. centigrade. [Elect.] capacitance. a battery size for 1.5 volt dry cells: diameter, 1 in. (2.5 cm); length, 1.9 in. (4.8 cm). Chemistrycarbon. [Physics.] charge conjugation. charm¹ (def. 9). [Biochem.] cysteine. cytosine. Also, C-note. [Slang.]a hundred-dollar bill. Clothinga proportional shoe width size, narrower than D and wider than B. Clothinga proportional brassiere cup size, smaller than D and larger than B. Stock Exchange, Businessthe lowest quality rating for a corporate or municipal bond. Computinga high-level programming language: very powerful and flexible, it is used in a wide variety of applications. c, Drugscalorie. [Optics.]candle; candles. (with a year) about:c1775. Latin circā, circiter, circum [Physics, Chem.]curie; curies. cycle; cycles. c, Symbol. [Optics, Physics.]the velocity of light in a vacuum: approximately 186,000 miles per second or 299,793 kilometers per second. Physics[Acoustics, Physics.]the velocity of sound. c̄, (in prescriptions) with. Latin cum C., Calorie. Place NamesCape. ReligionCatholic. PhysicsCelsius. Celtic. PhysicsCentigrade. EducationCollege. Currency(in Costa Rica and El Salvador) colon; colons. GovernmentCongress. GovernmentConservative. C-, [U.S. Mil.] Military(in designations of transport aircraft) cargo:C-54; C-124. c., calorie. Opticscandle; candles. Jewelrycarat. Chemistrycarbon. carton. case. [Baseball.]catcher. Electricitycathode. Currencycent; cents. Currencycentavo. [Football.]center. Physicscentigrade. Currencycentime. Weights and Measurescentimeter. century. chairman; chairperson. chapter. chief. child. church. (with a year) about:c. 1775. Latin circā, circiter, circum Meteorologycirrus. city. cloudy. Linguisticscognate. color. Weights and Measuresgallon. Latin circā, circiter, circum Chemistrycopper. copyright. corps. Weights and Measurescubic. (in prescriptions) with. Latin circā, circiter, circum cycle; cycles. C++, n. Computinga high-level programming language, a descendant of C, with the ability to manipulate object-oriented features. WordReference Random House Unabridged Dictionary of American English © 2024 Ro′man nu′merals, the numerals in the ancient Roman system of notation, still used for certain limited purposes, as in some pagination, dates on buildings, etc. The common basic symbols are I (=1), V (=5), X (=10), L (=50), C (=100), D (=500), and M (=1000). The Roman numerals for one to nine are: I, II, III, IV, V, VI, VII, VIII, IX. A bar over a letter multiplies it by 1000; thus, X̄ equals 10,000. Integers are written according to these two rules: If a letter is immediately followed by one of equal or lesser value, the two values are added; thus, XX equals 20, XV equals 15, VI equals 6. If a letter is immediately followed by one of greater value, the first is subtracted from the second; thus, IV equals 4, XL equals 40, CM equals 900. Examples: XLVII(=47), CXVI(=116), MCXX(=1120), MCMXIV(=1914). Roman numerals may be written in lowercase letters, though they appear more commonly in capitals. 1725–35 Collins Concise English Dictionary © HarperCollins Publishers:: C. abbreviation for (on maps as part of name) Cape Catholic Celtic Conservative Corps Collins Concise English Dictionary © HarperCollins Publishers:: c. abbreviation for carat caught cent(s) century or centuries (used esp preceding a date) circa: c. 1800 Etymology: (for sense 5) Latin: about Collins Concise English Dictionary © HarperCollins Publishers:: C symbol for a note having a frequency of 261.63 hertz (middle C) or this value multiplied or divided by any power of 2; the first degree of a major scale containing no sharps or flats (C major) the major or minor key having this note as its tonic a time signature denoting four crotchet beats to the bar See also alla breve, common time carbon cytosine capacitance heat capacity cold (water) compliance Celsius centigrade century: C20 coulomb (Roman numeral) 100 abbreviation for Cuba (international car registration) n a computer programming language combining the advantages of a high-level language with the ability to address the computer at a level comparable with that of an assembly language Collins Concise English Dictionary © HarperCollins Publishers:: c, C /siː/ n ( pl c's, C's, Cs) the third letter and second consonant of the modern English alphabet a speech sound represented by this letter, in English usually either a voiceless alveolar fricative, as in cigar, or a voiceless velar stop, as in case the third in a series, esp the third highest grade in an examination something shaped like a C c symbol for centi- cubic cycle constant specific heat capacity the speed of light and other types of electromagnetic radiation in a vacuum
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