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单词 Diandria
释义 Diandria Bot.|daɪˈændrɪə|
[mod.L. (Linnæus, 1735), f. Gr. type *δίανδρος, mod.L. diandrus, δι- twice, + ἀνδρ-, stem of ἀνήρ man, male: see Monandria, Polyandria.]
The second class in the sexual system of Linnæus, comprising all plants having two stamens.
1753Chambers Cycl. Supp. s.v. Diandria..of this class of plants are the jessamine, phillerea, olive, rosemary, etc.
Hence diˈandrian a., of or pertaining to the class Diandria.
1828in Webster.
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更新时间:2024/12/22 16:25:12