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单词 cotyledonous
释义

cotyledonousadj.

/kɒtɪˈliːdənəs/
Etymology: formed as cotyledon n. + -ous suffix.
1. Characterized by the presence of cotyledons.
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > seed > [adjective] > of parts > of cotyledon or seed-leaf
tricotyledonous1828
cotyledonar1830
cotyledonous1830
cotyledonal1850
incumbent1851
cotyledonary1854
nursing1861
hypocotyledonary1875
hypocotyledonous1880
syncotyledonous1898
1830 J. Lindley Introd. Nat. Syst. Bot. 280 The cotyledonous extremity becoming thickened in germination.
1882 New Sydenham Soc. Lexicon Cotyledonous placenta.
2. figurative. Embryonic, ‘in the germ’.Apparently an isolated use.
ΚΠ
1885 E. Lynn Linton Autobiogr. Christopher Kirkland II. 42 What cotyledonous Beethovens..broke the strings of that Broadwood ‘grand.’
This entry has not yet been fully updated (first published 1893; most recently modified version published online September 2019).
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adj.1830
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更新时间:2024/11/10 18:30:47