阴离子表面活性剂agent: provocateur (pl. agents prov ...anionic active agent: 阴离子活性剂anionic surface active agent: 阴离子表面活化剂; 阴离子表面活性剂; 阴离子型表面活性剂anionic surface agent: 阴离子表面活性剂anionic wetting agent: 阴离子型湿润剂下载手机词典可随时随地查词查翻译