可逆的reverseidler: 倒車用空套齒輪 反向惰輪 反轉(zhuǎn)空轉(zhuǎn)齒輪reversegrading: 逆粒級(jí)reverseincometax: 反所得稅reversefrequency: 倒置頻率reverseisotopedilutionanalysis: 逆同位素稀釋分析下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯