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involucre的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
a highly conspicuous bract or bract pair or ring of bracts at the base of an inflorescence
involucre的用法和樣例：
例句
- In the daisy family the numerous bracts which subtend the inflorescence are known as an involucre.
在菊科植物中，苞片數目多而聚生在花序外圍，稱(chēng)為總苞。
詞匯搭配
- general involucre 總苞
- fruit involucre 果實(shí)總苞
- common involucre 大總苞
