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  • gametophyte

    英[g?\'mi:t??fa?t]
    美[g?\'mito??fa?t]

    基本釋義

    n.
    配偶體

    實(shí)用例句

    The polar and egg nuclei of the female gametophyte are genetically identical.

    雌配子體中的極核和卵核遺傳上是同一的.

    辭典例句

    Protonema ( pl . protonemata ) The young bryophyte gametophyte that develops following spore germination.

    苔蘚植物中直接由孢子萌發(fā)形成的結(jié)構(gòu)稱為原絲體.

    互聯(lián)網(wǎng)

    The sporogonium is parasitic on the gametophyte generation.

    孢子體是寄生在配子體上的.

    互聯(lián)網(wǎng)

    The female gametophyte is reduced, but larger than in angiosperms; it is not autotrophic.

    裸子植物的雌配子體簡(jiǎn)化, 但較被子植物體的體積大, 不能自養(yǎng).

    互聯(lián)網(wǎng)

    英英釋義

    Noun
    • 1. the gamete-producing individual or phase in the life cycle of a plant having alternation of generations

    最新英語(yǔ)單詞

    行業(yè)英語(yǔ)