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单词 fulcrate
释义

fulcrateadj.

Brit. /ˈfʊlkreɪt/, /ˈfʌlkreɪt/, U.S. /ˈfʊlkreɪt/, /ˈfəlkreɪt/
Origin: A borrowing from Latin. Etymon: Latin fulcratus.
Etymology: < post-classical Latin fulcratus (1723 or earlier; 1736 in Linnaeus) < classical Latin fulcrum fulcrum n. + -ātus -ate suffix2.
Chiefly Botany and Zoology.
Supported by or possessing fulcra (in various senses).
ΘΚΠ
the world > plants > part of plant > part defined by form or function > [adjective] > having or not having appendages
fulcrate1760
fulcraceous1831
appendiculate1836
inappendiculate1855
1760 J. Lee Introd. Bot. iii. iv. 166 Fulcrate, propt; when their Branches descend to the Root; as in Ficus.
1860 R. Fowler Med. Vocab. Fulcrate, in Bot., having branches descending to the earth; having fulcres.
1907 Smithsonian Misc. Coll. 48 320 Like several of its compatriots its caudal fin is reinforced by a number of rudimentary or fulcrate rays.
2002 Jrnl. Paleontol. 76 307/2 The thoracic segments are fulcrate.
This entry has been updated (OED Third Edition, December 2016; most recently modified version published online March 2022).
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adj.1760
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