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microspore

/ˈmaɪ.krə.spɔːr/

翻译: 指异孢植物产生的两种孢子中较小的一种,通常在花粉囊中发育成雄配子体。

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noun

C2formalcommonscientific/ˈmaɪ.krə.spɔːr/

A noun referring to the smaller of the two types of spores produced in heterosporous plants, which develops in the pollen sac into a male gametophyte.

  • 🇨🇳指异孢植物产生的两种孢子中较小的一种,通常在花粉囊中发育成雄配子体。
  1. Smaller spore type C2 formal scientific

    In heterosporous plants, the smaller of the two types of spores, which develops in the pollen sac into a male gametophyte.

    • The microspore undergoes mitosis to form a pollen grain.
    • In seed plants, the microspore is produced within the microsporangium.
    • The male gametophyte originates from a microspore.

    🇨🇳较小孢子类型

    反义词: macrosporemegaspore

  • microspores plural form
  • microspores' possessive plural form
  • microspore's possessive singular form