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单词
quaternary ammonium compound
释义
quaternary ammonium compound
汉语翻译
【化】 季铵化合物; 四级铵化合物
英语解释：
名词 quaternary ammonium compound:
a compound derived from ammonium with hydrogen atoms replaced by organic groups; used as surface-active agents, disinfectants, and in drugs
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更新时间：2026/3/17 1:22:03