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valency ['veilənsi]    添加到生词本 复制网址
基本释义
  • n. 原子价
英英解释

  • 　3个名词解释

    1. the phenomenon of forming chemical bonds
    2. (biology) a relative capacity to unite or react or interact as with antigens or a biological substrate
      [同] valence, valency
      3. show all ... ( 3 )