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单词 heteracmy
释义

> as lemmas

heteracmy
heteracmy n.
Brit. /ˌhɛtəˈrakmi/
,
U.S. /ˌhɛdəˈrækmi/
[Greek ἀκμή point, culmination, acme n.] Botany the ripening of the stamens and pistils of a flower at different times, including proterandry and proterogyny; opposed to synacmy.
ΚΠ
1870 Nature 13 Oct. 482/1 The phenomena of Protandry and Protogyny forming together that of Heteracmy.
extracted from hetero-comb. form
<
as lemmas
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