单词 | deciduity |
释义 | deciduity/dɛsɪˈdjuːɪti/ /dɛsɪˈdʒuːɪti/Chiefly Botany. Now rare noun The state of being deciduous; deciduousness. OriginEarly 19th century; earliest use found in Patrick Keith (1769–1840). From post-classical Latin deciduitas tendency to decline from classical Latin dēciduus tending to fall, falling + -tās. |
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