a diminutive flower (especially one that is part of a composite flower)
造句
用作名詞(n.)
The reduction of the number of propagative floweret resulted in decrease of the differentiae floweret, but no decrease of the percentage of floweret deterioration. 而可孕小花數下降并非發育小花退化百分率下降所致，而是發育小花數下降造成。