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单词 varix
释义

varixn.

Brit. /ˈvɛːrɪks/, U.S. /ˈvɛrɪks/
Forms: Plural varices /ˈvɛərɪsiːz/.
Etymology: Latin (stem varic- ). Compare varice n.
1.
a. Pathology. An abnormal dilatation or enlargement of a vein or artery, usually accompanied by a tortuous development; a varicose vein.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > vascular disorders > [noun] > dilation > varicose veins
varixc1400
varice?1541
varicle1684
varicosity1839
phlebectasia1842
phlebectasis1848
phlebectasy1858
c1400 Lanfranc's Cirurg. 178 Þe blood-letyng of þis veyne is good..for varices & for vlcera þat ben in þe hipis ouþer in þe leggis.
?1541 R. Copland Galen's Fourth Bk. Terapeutyke sig. Ciijv, in Guy de Chauliac's Questyonary Cyrurgyens It may so be that varix, that is to say a swollen vayne that is aboue it may be the cause.
1601 P. Holland tr. Pliny Hist. World II. 279 Some writers hold, that this herb.., bound vnto the swelling veines called Varices, doth allay the paine thereof.
1668 N. Culpeper & A. Cole tr. J. Walaeus Two Epist. (new ed.) in tr. T. Bartholin Anat. (new ed.) 363 For that is easie to see in a Varix of the Thigh and Foot.
1767 B. Gooch Pract. Treat. Wounds I. 188 Varices..sometimes become very large and painful upon the legs, requiring opening.
1783 Med. Communications 1 181 The dilatation of a vein (commonly called a varix) takes an oblong shape.
1835–6 Todd's Cycl. Anat. & Physiol. I. 186/1 Pressure on the varix empties it of its contents.
1899 T. C. Allbutt et al. Syst. Med. VI. 190 In another case a similar thrombosed varix had broken from its pedicle.
b. The diseased condition characterized by this, as a specific malady.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > vascular disorders > [noun] > dilation > varicose veins > condition > of having
varix1813
varicosity1879
1813 J. Thomson Lect. Inflammation 128 The dilatation of capillary vessels which occurs in some species of varix.
1876 S. W. Gross Gross's Pract. Treat. Dis. Bladder (ed. 3) i. vii. 156 The veins..have a tortuous, convoluted arrangement, similar to what occurs in varix of the leg and thigh.
1876 T. Bryant Pract. Surg. (ed. 2) I. xi. 478 Varix is commonly an affection of the veins in the lower extremities and mainly of the branches of the saphena vein.
2. Conchology. A longitudinal elevation or swelling on the surface of a shell (see quot. 1851).
ΘΚΠ
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Mollusca > [noun] > Testacea (shelled molluscs) > shelled mollusc > shell > part of
auricle1665
heel1673
lip1681
mouth1681
whirl1681
rib1711
antihelix1721
canal1734
columella1755
vesture1755
body whirl1776
fent1776
pillar1776
pillar-lip1776
septum1786
aperture1794
body whorl1807
costa1812
seam1816
spine1822
umbo1822
varix1822
peristome1828
summit1828
nucleus1833
concameration1835
lunula1835
nympha1836
nymph1839
lunule1842
peritreme1848
body chamber1851
axis1866
umbone1867
liration1904
1822 J. Parkinson Outl. Oryctol. 201 With a marginal and sometimes a dorsal varix.
1851 T. Wright & G. F. Richardson Introd. Geol. (new ed.) viii. 241 The varices..are ribs which cross the volutions in some species of buccinum, murex, and triton. They are formed by the periodical growth of the shells.
1861 P. P. Carpenter in Rep. Smithsonian Inst. 1860 198 The Struthiolariæ have a simple varix instead of a wide lip.
This entry has not yet been fully updated (first published 1916; most recently modified version published online June 2022).
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