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heterocycle

/ˌhetərəʊˈsaɪkəl/ /ˈhetəroʊsaɪkl/
  • n.
    [化学] 杂环;杂环核

双语例句

  1. Heterocycle is always pyrimidine or triazine.
    其中杂环部分常为嘧啶环或均三嗪环。
  2. In this paper, we studied two kinds of phosphorus heterocycle.
    本论文中,我们研究了两类不同的含磷杂环化合物。
  3. Biogenic amine is a kind of low molecular compounds belonging to nitric fatty group or heterocycle group.
    生物胺是一类含氮的脂肪族或杂环类低分子化合物。

网络短语

  • amide-heterocycle fibre
    酰胺
  • arylmethylidene heterocycle
    新型苄基杂环
  • oxygen heterocycle
    含氧杂环
  • N-heterocycle
    氮杂环
  • fused-heterocycle
    稠杂环

词语扩展

n.
[化学]杂环;杂环核
adj.
heterocyclic杂环的;不同环式的

英英释义

  • n.a compound containing a heterocyclic ring
  • n.a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon

词源

  • heterocycle
    From hetero- +‎ cycle.