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英英字典: heterocycle




Overview of noun heterocycle

The noun heterocycle has 2 senses


  • heterocyclic compound, heterocyclic, heterocycle -- (a compound containing a heterocyclic ring)

  • heterocyclic ring, heterocycle -- (a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon)

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