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单词 peristomatic
释义

peristomaticadj.

Origin: Formed within English, by derivation. Etymons: peri- prefix, English stomata , stoma n., -ic suffix.
Etymology: < peri- prefix + stomat- (in stomata, plural of stoma n.) + -ic suffix, after stomatic adj. N.E.D. (1905) gives the pronunciation as (pe:riˌstomæ·tik) /ˌpɛrɪstəʊˈmætɪk/.
Botany. Obsolete.
Surrounding a stoma or stomata of a leaf.
ΘΚΠ
the world > plants > part of plant > cell or aggregate tissue > [adjective] > of layers of tissue and stoma
cortical1672
cuticular1830
hypodermal1854
stomatiferous1866
dermal1874
peristomatic1874
tapetal1882
thick-skinned1884
1874 R. Brown Man. Bot. Gloss. 610/1 Peristomatic, around the stomata.
1876 J. H. Balfour in Encycl. Brit. IV. 90/1 In Ceratopteris thalictroides the stoma is bounded by three cells,—two of which..are crescentic and concave inwardly, while the third surrounds them,..and has on this account been called peristomatic.
This entry has been updated (OED Third Edition, December 2005; most recently modified version published online December 2021).
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adj.1874
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