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英英字典: polyvalence




Overview of noun polyvalence

The noun polyvalence has 2 senses


  • polyvalence, polyvalency, multivalence, multivalency -- ((chemistry) the state of having a valence greater than two)

  • polyvalence, polyvalency -- ((toxicology) the state of being capable of counteracting more than one toxin or antigen or kind of microorganism)

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