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单词 vacuole
释义

vacuolen.

Brit. /ˈvakjʊəʊl/, U.S. /ˈvækjuˌoʊl/
Etymology: < French vacuole (Dujardin), < Latin vacuus empty.
1. A small cavity or vesicle in organic tissue or protoplasm, frequently containing some fluid.
ΘΚΠ
the world > life > biology > physical aspects or shapes > indentation or cavity > [noun] > depression or cavity
pita1275
holec1300
cella1398
den1398
follicle?a1425
purse?a1425
pocketa1450
fossac1475
cystis1543
trench1565
conceptory1576
vesike1577
vesicle1578
vault1594
socket1601
bladderet1615
cistern1615
cavern1626
ventricle1641
bladder1661
antrum1684
conceptaculum1691
capsule1693
cellule1694
loculus1694
sinus1704
vesicula1705
vesica1706
fosse1710
pouch1712
cyst1721
air chamber1725
fossula1733
alveole1739
sac1741
sacculus1749
locule1751
compartment1772
air cell1774
fossule1803
umbilicus1811
conceptacle1819
cœlia1820
utricle1822
air sac1835
saccule1836
ampulla1845
vacuole1853
scrobicule1880
faveolus1882
the world > plants > part of plant > cell or aggregate tissue > [noun] > tissue > vessel(s)
vesicle1670
vessel1672
air vessel1673
tubule1677
vesicula1705
absorbent1734
follicle1760
vital vessels1832
spiral1837
vas1843
vacuole1853
cyst1866
the world > life > biology > substance > cell > cell organelle or contents > [noun] > vacuole
vacuole1853
vacuome1926
phagosome1958
autophagic vacuole1963
autophagosome1965
a.Zool. and Anat.
1853 A. Henfrey Bot. & Physiol. Mem. 534 All these properties had already been observed by Dujardin;..the aqueous spaces or hollows he named ‘Vacuoles’, regarding them as the most characteristic feature of the substance.
1859 T. H. Huxley Oceanic Hydrozoa 10 The structure of the villi and vacuoles in Athorybia.
1897 T. C. Allbutt et al. Syst. Med. II. 224 Into the vacuoles or loculi of this net-work the serum exudes.
b.Bot.1875 C. Darwin Insectivorous Plants xv. 351 Two or three vacuoles or small spheres appeared within some of the larger globules.1885 G. L. Goodale in A. Gray & G. L. Goodale Bot. Text-bk. (ed. 6) II. ii. ix. 280 In numerous succulents the vacuoles of the assimilating cells frequently contain a thin mucus.attributive.1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 585 The centre of the sac is filled in the unripe seed with a clear vacuole-fluid.
2. An empty or open space (in a comet).
ΘΚΠ
the world > the universe > constellation > comet or meteor > comet > [noun] > empty or open space
vacuole1881
1881 Science 9 July 317/2 In this envelope was a curious oval vacuole, behind the nucleus, but on the preceding side of the axis of the tail.
This entry has not yet been fully updated (first published 1916; most recently modified version published online December 2021).
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n.1853
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更新时间:2024/12/22 17:35:39