arquad烷基: alkyl; alk-三: three甲基: methyl; methylium; carbinyl; ...铵盐: ammonium salt阳离子: cation; basic ion; kation; k ...下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:烷基三甲基铵盐阳离子型表面活性，即可在微信中查询翻译
