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  1. tautomer

    • IPA[ˈtɔːtəmə]

    英式

    • n.
      each of two or more isomers of a compound which exist together in equilibrium, and are readily interchanged by migration of an atom or group within the molecule.
    • noun: tautomer, plural noun: tautomers

    • 更多解釋
    • IPA[ˈtôdəmər]

    美式

    • n.
      each of two or more isomers of a compound which exist together in equilibrium, and are readily ...

    Oxford American Dictionary