常見(jiàn)例句用作名詞 (n.)Racemes terminal.Flowers few, solitary from bract axils.縂狀花序頂生開(kāi)花很少,單生從那裡苞片。Furthermore, we also confirmed the view that sepal and bract are homologous.此外,本文也進(jìn)一步証實(shí)了花萼與苞片的同源性。 返回 bract