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  1. biofilm

    • IPA[ˈbʌɪəʊfɪlm]


    • n.
      a thin but robust layer of mucilage adhering to a solid surface and containing a community of bacteria and other microorganisms.
    • noun: biofilm, plural noun: biofilms

    • 更多解釋
    • IPA[ˈbīōˌfilm]


    • n.
      a thin, slimy film of bacteria that adheres to a surface.

    Oxford American Dictionary