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  1. membrane

    • IPA[ˈmɛmbreɪn]

    英式

    • n.
      a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism;a thin pliable sheet of material forming a barrier or lining
    • noun: membrane, plural noun: membranes

    • 釋義
    • 相關詞

    名詞

    • 1. a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism the nucleus is a distinct region with a membrane around it the mucous membrane
    • a thin pliable sheet of material forming a barrier or lining the concrete should include a membrane to prevent rising damp
    • a microscopic double layer of lipids and proteins forming the boundary of cells or organelles.
    • n.
      a microscopic membrane of lipids and proteins which forms the external boundary of the ...

    Oxford Dictionary

    • n.
      an epithelial tissue which secretes mucus, and lines many body cavities and tubular organs ...

    Oxford American Dictionary

    • n.
      the semipermeable membrane surrounding the cytoplasm of a cell.

    Oxford American Dictionary

    • n.
      a membrane in the cochlea that bears the organ of Corti.

    Oxford American Dictionary

    • n.
      a transparent membrane surrounding and secreted by the fertilized ovum, preventing the entry of ...

    Oxford American Dictionary

    • n.
      a whitish or translucent membrane that forms an inner eyelid in birds, reptiles, and some ...

    Oxford American Dictionary

    • n.
      a transparent membrane surrounding and secreted by the fertilized ovum, preventing the entry of ...

    Oxford Dictionary

    • n.
      a lipoprotein membrane which encloses many cells and cell organelles and is composed of two ...

    Oxford Dictionary

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    • IPA[ˈmemˌbrān]

    美式

    • n.
      a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism: the nucleus is a distinct region with a membrane around it the mucous membrane

    Oxford American Dictionary