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单词 cyst
释义

cystn.

Brit. /sɪst/, U.S. /sɪst/
Forms: Also 1700s cist.
Etymology: < modern Latin cystis (in earlier use: see cystis n.): in modern French kyste.
1. Biology. A thin-walled hollow organ or cavity in an animal body (or plant) containing a liquid secretion; a bladder, sac, vesicle.
ΘΚΠ
the world > life > the body > internal organs > [noun] > of specific shape or formation
pocketa1450
cystis1543
vesike1577
vesicle1578
belly1594
ventricle1641
vesicula1705
pouch1712
cyst1721
sac1741
leaflet1826
calyx1828
node1892
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
1721 W. Gibson Farriers Dispensatory i. ii. 35 Under their [sc. vipers'] Tongue is a little Cyst or Bag where the Poison is deposited.
1796 J. Morse Amer. Universal Geogr. (new ed.) I. 228 The Ink or Cuttle fish..is furnished with a cyst of black liquor.
1866 J. Lindley & T. Moore Treasury Bot. Cyst..the hollow spaces in parenchyma in which oily matter collects, as in the rind of the orange.
2.
a. Pathology. A closed cavity or sac of a morbid or abnormal character, containing liquid or semi-solid matter.
ΘΚΠ
the world > health and disease > ill health > a disease > growth or excrescence > [noun] > cyst
wenc1000
crop1599
steatoma1599
hydatid1683
atheroma1706
cyst1731
sac1802
hygroma1813
galactocele1850
dacryops1857
ovule of Naboth1857
hydatid of Morgagni1858
thrombocyst1860
monocyst1869
cystoid1872
cystoma1876
sarcocyst1892
Baker's cyst1893
milk thrombus1895
sweat-cyst1898
tubulocystc1900
sweat vesicle1901
seroma1919
macrocyst1953
macrocyst1980
1731–1800 N. Bailey Universal Etymol. Eng. Dict. Cist..a Tumour where the obstructed Matter collects as in a Bag.
1807 S. Cooper First Lines Pract. Surg. I. i. iii. 18 In abscesses of long standing, the cysts are often of very considerable thickness.
figurative.1884 Jaunt in a Junk 71 As it were, form an indelible cyst of penal associations round the very idea.
b. spec. The sac enclosing a hydatid, or larval form of a species of Tænia or tape-worm, found parasitic in humans and various other animals. (Cf. acephalocyst n.)
ΘΚΠ
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Platyhelminthes > [noun] > class Cestodes > member of > segmented > larva > sac enclosing
cyst1713
1713 W. Cheselden Anat. Humane Body iii. vi. 109 The Liver full of Hydatids, and with Cysts of Hydatids adhering to it.
1888 G. Rolleston & W. H. Jackson Forms Animal Life (ed. 2) 231 The cyst in which the Cysticercus lies is formed by the irritated tissues of its host.
3. Biology and Cryptogamic Bot. A cell or cavity containing reproductive bodies, embryos, etc.; e.g. the spore-case of certain fungi.
ΘΚΠ
the world > plants > particular plants > fungi > [noun] > parts of > reproductive parts
capsule1693
perithecium1800
aecidium1821
hymenium1830
pseudoperidium1832
pseudoperithecium1832
disc1842
trichidium1842
spicule1843
sporophore1849
stylospore1851
pycnide1856
cyst1857
pycnidium1857
basidium1858
cystidium1858
basidiospore1859
conidium1861
pollinarium1861
gonosphere1865
hymenophorum1866
spicula1866
teleutospore1866
promycelium1867
gonosphaerium1873
hymenophore1874
paracyst1874
sterigma1874
pollinodium1875
scolecite1875
uredospore1875
metuloid1879
operculum1879
uredo1879
aecidiospore1880
pycnidiospore1880
uredo-fruit1882
chlamydospore1884
teleutosorus1884
fruitcake1885
ascocarp1887
periplasm1887
pycnospore1887
pyrenocarp1887
macrostylospore1894
autobasidium1895
oidium1895
zygophore1904
aeciospore1905
aecium1905
pycniospore1905
teliospore1905
telium1905
uredinium1905
uredosorus1905
fruit-body1912
sporodochium1913
probasidium1916
fruiting body1918
pycnium1926
holobasidium1928
protoperithecium1937
uredium1937
the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [noun] > parent cell > cavity containing
cyst1857
physaliphore1860
1857 M. J. Berkeley Introd. Cryptogamic Bot. 134 Müller informs us that in C. tuberculosa, he has repeatedly seen two kinds of cysts, one scarlet, and constituting antheridia, the other larger and at length producing spores.
1867 J. Hogg Microscope (ed. 6) ii. i. 263 They occasionally develop an enveloping cyst and thus become encysted zoospores.

Compounds

attributive, as cyst-fluid, cyst-wall, cyst-worm; also cyst-like a.
ΚΠ
1836–9 Todd's Cycl. Anat. & Physiol. II. 220/2 Cyst-like tumours.
1847–9 Cycl. Anat. & Physiol. IV. 95/2 Atrophy of the renal textures dependent on cyst-formation.
1871 T. Holmes Syst. Surg. (ed. 2) V. 917 The cyst-worms of one animal give rise to tape~worms in another and vice-versa.
This entry has not yet been fully updated (first published 1893; most recently modified version published online June 2022).

> see also

also refers to : cyst-comb. form
<
n.1713
see also
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