• 基础释义
  • 例句
  • 英英词典释义

heterocycle

['hetərəʊsaɪkl] ['hetəroʊsaɪkl]
例句
英英词典释义
  • Noun
    1. a compound containing a heterocyclic ring
    2. a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon