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单词 lacunate
释义

lacunateadj.

/ləˈkjuːneɪt/
Etymology: < lacun- (in lacuna n.) + -ate suffix2.
Biology.
Of, pertaining to, or characterized by the presence of lacunae.
ΘΚΠ
the world > life > biology > physical aspects or shapes > indentation or cavity > [adjective] > depression or cavity
capsulary1615
vesiculara1682
capsular1727
follicular1743
alveolar1816
antral1820
celluliferous1822
fossiform1824
impressed1826
sacciform1836
vestibular1836
ventricular1841
vestibulary1843
saccular1861
tubero-cystic1879
scrobicular1888
tubulosaccularc1900
vacuolized1910
cisternal1920
lacunate1957
vesiculating1966
the world > life > the body > bodily substance > connective tissue > [adjective] > part of
lacunate1957
1957 in J. H. Kenneth Henderson's Dict. Sci. Terms (ed. 6) 252/1.
1981 Amer. Jrnl. Bot. 68 154 The exodermis, fibrous layer, lacunate cortex and endodermis appear to present a formidable barrier to radial ion movement in the mature portions of the root.
1987 Jrnl. Invertebr. Pathol. 50 184 A single, dense lacunate inclusion develops within the nuclei of these cells, ranging from 20 to 30 μm in midgut epithelial cells, and averaging 18μm in fat body cells.
This entry has not yet been fully updated (first published 1997; most recently modified version published online June 2018).

lacunatev.

Etymology: < Latin lacūnāt-, participial stem of lacūnāre, < lacūna.
Obsolete. rare. Apparently only attested in dictionaries or glossaries.
ΚΠ
1623 H. Cockeram Eng. Dict. Lacunate, to make ditches or holes.

Derivatives

lacuˈnation n. Obsolete a making of holes.
ΚΠ
1658 in E. Phillips New World Eng. Words
1676 E. Coles Eng. Dict. Lacunation, a making of holes.
This entry has not yet been fully updated (first published 1901; most recently modified version published online June 2021).
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adj.1957v.1623
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更新时间:2024/12/23 17:42:04