英语词汇“quaternary ammonium compound”是什么意思，“quaternary ammonium compound”的读音、用法及例句翻译-乐坝网

词汇	quaternary ammonium compound
释义	quaternary ammonium compoundn.（名词） Any of a group of compounds in which a central nitrogen atom is joined to four organic radicals and one acid radical, used as antiseptics, solvents, and emulsifying agents.基铵化合物：一种化合物，其中中心氮原子与四个有机原子因和一个酸基相连接，用作防腐剂、溶剂和乳化剂
随便看	saccharates sacchari- saccharic acid saccharide saccharides saccharified saccharifies saccharify saccharifying saccharimeter saccharimetrical saccharin saccharine saccharine saccharins saccharo- saccharo- saccharoid saccharoidal saccharoids saccharometer saccharomyces saccharomycete saccharomycetes saccharose

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