n.表面處理劑 agent, surface-active: 化學(xué)藥劑aluminium surface treatment agent: 鋁表面處理劑ampholytic surface□active agent: 兩性表面活性劑amphoteric surface active agent: 兩性表面活性劑; 兩性表在活性劑amphoteric surface reactive agent: 兩性表面活性劑下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯