n.回歸變換 coversion accelerator: 轉(zhuǎn)化促進(jìn)素coversion objective: 可換物鏡coversion program: 轉(zhuǎn)換程序functional coversion: 功能轉(zhuǎn)變in situ coversion: 原位變換下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯