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单词 caudex
释义

caudexn.

/ˈkɔːdɛks/
Forms: Plural caudices /ˈkɔːdɪsiːz/.
Etymology: < Latin caudex, codex trunk or stem of a tree.
Botany.
‘The axis of a plant, consisting of stem and root’ ( Treasury Bot. 1866): esp. applied to the stem of palms, ferns, and the like.
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the world > plants > part of plant > stem or stalk > [noun] > caudex
caudex1830
axis1835
1830 J. Lindley Introd. Nat. Syst. Bot. 280 Some [Palms] have a low caudex..others exhibit a towering stem.
1851 T. Moore Brit. Ferns (1864) 7 The stem of a Fern forms either an upright stock, called a caudex,..or it extends horizontally..and forms what is called a rhizome.
This entry has not yet been fully updated (first published 1889; most recently modified version published online June 2018).
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更新时间:2024/12/24 21:00:14