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    cambium

    详细解释:n. 形成层
    【医】 新生层, 新生组织, 形成层(植)

    词型变化:

    形容词:cambial

    英语解释:

    名词 cambium:

    a formative one-cell layer of tissue between xylem and phloem in most vascular plants that is responsible for secondary growththe inner layer of the periosteum

    详细解释:


    cam.bi.um

    n.(名词)
    A lateral meristem in most vascular plants that forms parallel rows of cells resulting in secondary tissues either as secondary growth or as cork.
    形成层:大多数导管植物中靠近边缘的分生组织,它形成植物细胞组成的平行的行列,导致产生二次组织、二次增生或长成软木

    来源:
    Medieval Latin [exchange]
    中世纪拉丁语 [交换]
    from Late Latin cambore, cambi3re [to exchange]
    源自 后期拉丁语 cambore, cambi3re [交换]
    [of Celtic origin]
    [源于凯尔特语]

    【引伸】
    cam.bial
    adj.(形容词)

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