英语词汇“四级铵化合物”的翻译、意思、用法、释义-英汉汉英词典

单词	四级铵化合物
释义	四级铵化合物quaternary ammonium compound双向☞季铵化合物--四级铵化合物
随便看	flock around flock bed flock-bed flockbed flockbeds flock-book flock-book，herd book for sheep flock cloud flock coating flock dot flock duck flock dyeing flock dyeing apparatus flocked flocked carpets flocked fabric flocked fibre flocked goods flocked pile flocked suede flocked yarn flockenblume、flockenblume、distelartige、tribulus terrestris flockier flockiest flocking