n.[植]木犀屬植物；桂花

The anatomical characters of petioles could be used to circumscribe the species within Osmanthus as they are stable between different species. 木犀屬植物葉柄的解剖結構特征比較穩(wěn)定，可作為該屬的分種特征。

Osmanthus blossoms give off a rich perfume. 桂花發(fā)出濃郁的芳香。

Only the fragrance of the sweet osmanthus is wafted far away. 野地的桂花飄香了，我自己也都聞到了！