bract

英[brækt] 美[brækt]
  • n. [植]苞叶;苞
bracteal
Noun:
  1. a modified leaf or leaflike part just below and protecting an inflorescence

1. Spadix rachis flat, margin with bract - like appendages; flowers small, monoecious, in 2 series on rachis, apetalous.
肉穗花序轴扁平, 边缘有苞片状附属物; 花小, 单性,雌雄同株, 呈2列排列于花序轴上, 无花被.

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    用作名词 (n.)
    1. Racemes terminal.Flowers few, solitary from bract axils.
      总状花序顶生开花很少,单生从那里苞片。
    2. Furthermore, we also confirmed the view that sepal and bract are homologous.
      此外,本文也进一步证实了花萼与苞片的同源性。