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单词 bract
释义

bract

听听怎么读
英 [br?kt]
美 [br?kt]
是什么意思
  • n.

    苞叶,苞;

  • 英英释义

    bract[ br?kt ]

    • n.a modified leaf or leaflike part just below and protecting an inflorescence
    学习怎么用

    双语例句

    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。

    权威例句

    Inhibition by Hop Bract Polyphenols of Cellular Adherence and Water-insoluble Glucan Synthesis of Mutans Streptococci
    Effect of calcium, boron and molybdenum on plant growth and bract pigmentation in poinsettia
    The rice heterochronic gene SUPERNUMERARY BRACT regulates the transition from spikelet meristem to floral meristem
    Characterization of xylanolytic bacteria present in the bract phyllosphere of the date palm Phoenix dactylifera
    Study on purification and identification of anthocyanins from purple corn bract and its thermal characterization
    UFO in the Arabidopsis inflorescence apex is required for floral-meristem identity and bract suppression
    Two AP2 family genes, SUPERNUMERARY BRACT (SNB) and OsINDETERMINATE SPIKELET 1 (OsIDS1), synergistically control inflorescence archi...
    The maize SBP-box transcription factor encoded by tasselsheath4 regulates bract development and the establishment of meristem bounda...
    Effect of water stress on the epicuticular wax composition and ultrastructure of cotton ( Gossypium hirsutum L.) leaf, bract, and b...
    Induction of putative resistant lines of abaca (Musa textilis Nee) to Banana bunchy top virus and Banana bract mosaic virus through ...
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