基本解釋效率同根派生 effficiency相關(guān)詞英漢例句EMMA potential removal effficiency 除去效率dust remowal effficiency 除塵效率Sampling effficiency 取樣效率time effficiency 時(shí)效性transport effficiency 轉(zhuǎn)運(yùn)效率effficiency更多例句