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单词 petioled
释义

petioledadj.

Brit. /ˈpɛtɪəʊld/, /ˈpiːtɪəʊld/, U.S. /ˈpɛdiˌoʊld/
Origin: Formed within English, by derivation; modelled on a Latin lexical item. Etymons: petiole n., -ed suffix2.
Etymology: < petiole n. + -ed suffix2, after scientific Latin petiolatus petiolate adj. Compare French pétiolé (1766). Compare earlier petiolate adj., petiolated adj. at petiolate adj. Derivatives.
Chiefly Botany.
Having a petiole (esp. of a specified kind); = petiolate adj.
ΘΚΠ
the world > plants > part of plant > leaf > petiole or leaf-stalk > [adjective] > having a petiole
petiolate1753
petiolated1757
petioled1783
subpetioled1783
subpetiolate1801
phyllodineous1848
petiolaceous1858
phyllodinous1880
subpetiolar1900
1783 in tr. Syst. Veg. I. p. xix Petioled, (petiolatum) a petiole (292) inserted at the base.
1793 T. Martyn Lang. Bot. sig. O8 Petiolatum folium, a Petiolate or Petioled leaf.
1863 Philos. Trans. 1862 (Royal Soc.) 152 1048 The pinnule is shortly petioled.
1882 Harper's Mag. Nov. 856/2 I remember feeling as I read that, with its petioled, hastate-cordate leaf, and apetalous flower, with gynandrous stamen,..etc., the Virginia snakeroot ought to make considerable of a sensation in its neighborhood.
1904 Missouri Bot. Garden Annual Rep. 79 B[egonia] monophylla is said..to have a single petioled 12- to 15-nerved very shortly pilose leaf.
1976 Hortus Third (L. H. Bailey Hortorium) 142/2 Begonia L..Ivs alt., variable in size and shape, usually oblique or assymetrical, petioled.
1977 W. H. Lewis & M. P. F. Elvin-Lewis Med. Bot. 38/1 Jatropha curcas (purging nut). Coarse shrub..to 15 feet tall..; leaves alternate, long-petioled, palmately veined [etc.].
1999 Jrnl. Ecol. 87 1016/2 Small-leaved short-petioled species were usually plagiotropic with two-ranked leaves.
This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022).
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adj.1783
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