heterocyclic ring
英
美
- 杂环
详细释义
Noun:
-
a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon
双语例句
- A class of organic compounds having a five-membered heterocyclic ring with two double bonds.
氮杂茂一种由五种杂环元素，两组粘合剂组成的有机化合物。 - The resonance energy of aromatic heterocyclic compomds is an importrtemt parameter in studying their properties.
共振能是研究芳杂环化合物性质的重要参数。
相关词汇
- heterocycle 杂环
【近义词】
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