A Secondary Involucre的意思|示意
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次生总苞
A Secondary Involucre的网络常见释义
二级总苞 ... secondary involucre 分总苞 fruit involucre 果实总苞 A Secondary Involucre 二级总苞 ...
A Secondary Involucre相关例句
A secondary involucre, as at the base of an umbel within a compound umbel.
次总苞，小总苞次级花被，如处于复合。