quaternium
名词 n.
英 /kwəˈtɜː.ni.əm/
美 /kwəˈtɝ.ni.əm/
英文释义
名词 n.
- A quaternary ammonium functional group
- A quaternary ammonium cation
- A quaternary ammonium compound
词形变化
词汇关系
词源
Blend of quaternary + ammonium.
From quaternary ammonium.
From quaternary ammonium.
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数据来源: Wiktionary