衣物護欧路词典

bract

B 开头单词

音标发音

  • 英式音标 [brækt]
  • 美式音标 [brækt]
  • 英式发音
  • 美式发音

基本解释

  • n.[植]苞葉；苞

同根派生

     

英汉例句

    用作名詞 (n.)

  • Racemes terminal.Flowers few, solitary from bract axils.
    縂狀花序頂生開花很少，單生從那裡苞片。
  • Furthermore, we also confirmed the view that sepal and bract are homologous.
    此外，本文也進一步証實了花萼與苞片的同源性。

英英字典

    劍橋英英字典

  • a type of leaf that grows from the area just below a flower and is sometimes different in shape or colour from the main leaves