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单词 vitelline
释义

vitellineadj.n.

Brit. /vᵻˈtɛlʌɪn/, /vʌɪˈtɛlʌɪn/, /vᵻˈtɛlɪn/, /vʌɪˈtɛlɪn/, U.S. /vəˈtɛlən/, /vaɪˈtɛlən/, /vaɪˈtɛlin/, /vəˈtɛlin/, /vaɪˈtɛˌlaɪn/, /vəˈtɛˌlaɪn/
Forms: Also Middle English–1500s vitellyn(e, 1500s vytellyn, 1600s vitellin.
Etymology: < medieval Latin vitellīnus, < Latin vitellus vitellus n. Compare Old French vitellin (in sense A. 1).
A. adj.
1. Coloured like the yolk of an egg; deep-yellow with a tinge of red. In early use spec. of bile.
ΘΚΠ
the world > matter > colour > named colours > yellow or yellowness > [adjective] > orange yellow
vitelline?a1412
luteous1657
orange-yellow1662
orange-buff1844
?a1412 J. Lydgate Fabula Duorum Merc. 307 Yif of colre he take his groundement Pure or vnpure, citryn or vitellyne.
?1527 Iudycyall of Vryns ii. viii. 33 Color Prassyn is gendred of a color vitellyn.
?1527 Iudycyall of Vryns ii. ix. 36 b Coler citrin & Coler vytellyn be all one.
1583 P. Barrough Methode of Phisicke vi. v. 283 Matter cholericke and filthie (as one would say) vitelline, the which causeth feuers.
1666 G. Harvey Morbus Anglicus xxv. 56 If we should commit the first of these, namely yellow, or vitellin choler to the test.
1684 tr. T. Bonet Guide Pract. Physician vi. 244 A yellow colour arises, which indicates vitelline Bile.
1887 W. Phillips Man. Brit. Discomycetes 144 Hymenium vitelline; stem rather long.
2.
a. Biology. Of or belonging to the vitellus or yolk of an egg.
ΘΚΠ
the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [adjective] > ovum > yolk
yolked1584
vitelliferous1819
vitelline1835
yolk1836
vitellary1847
vitelligenous1859
vitelligine1864
vitellogenous1878
alecithal1880
centrolecithal1880
heterolecithal1892
homolecithal1892
vitelligerous1898
isolecithal1926
ovovitelline1945
vitellogenetic1961
vitellogenic1964
1835–6 Todd's Cycl. Anat. & Physiol. I. 545/1 Only the..oily particles of the vitelline nidus could be expected to be seen.
1849 R. Owen Parthenogenesis 73 An ovum..may contain a supplementary nutrient vitelline mass, properly called yelk.
1883 Science 1 451/2 This sac..was connected with the foetal vascular system by a vitelline artery and two veins.
b. vitelline membrane, vitelline sac, the transparent membrane which surrounds the yolk of an egg; the yolk-sac; the investing membrane of the embryo.
ΘΚΠ
the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [noun] > ovum or ootid > yolk > sac
yolk sac1831
vitelline membrane1845
vitellicle1852
vitelline sac1880
1845 R. B. Todd & W. Bowman Physiol. Anat. I. 48 The first, or the vitelline membrane of the ovum, is the wall of a cell.
1861 J. R. Greene Man. Animal Kingdom II. 15 In addition to these parts, many ova are provided with an outer envelope, known as the yolk-sac or ‘vitelline membrane’.
1880 A. Günther Introd. Study of Fishes 166 Generally the vitelline sac of the embryoes is free.
B. n.
The yolk, the vitellary substance.
ΘΚΠ
the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [noun] > ovum or ootid > yolk
yolkeOE
spring1600
vitellary1650
vitellus1728
food-yolk1850
vitellin1857
trophoblast1886
vitelline1891
ovovitellin1906
1891 Cent. Dict.

Derivatives

vitellinous adj. Obsolete (See quot. 1786.)
ΚΠ
1786 J. Abercrombie Arrangem. Plants 35 in Gardeners Daily Assistant Vitellinous, or yellow barked [willow-tree].
This entry has not yet been fully updated (first published 1920; most recently modified version published online June 2022).
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adj.n.?a1412
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