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单词 monocotyl
释义 monocot, monocotyl
shortened forms of monocotyledon.
1877Le Conte Elem. Geol. i. (1879) 354 Types..of the monocotyls on the one hand, and of the Dicotyls on the other.1890Athenæum 22 Nov. 702/1 Angiosperms are divided [by Dr. D. H. Campbell] into two ‘sub-classes’, thus placing the monocots and dicots on a lower level than the cycads.
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