適于人用的man: n. (pl. men ) 1.〔無冠詞、單數〕人,人類 ...rate: vt.,vi. 〔方言〕=ret. man-rated rocket engine: 人控火箭發動機man-rated spacecraft: 載人航天器man-rated system: 適合載人飛行的裝置下載手機詞典可隨時隨地查詞查翻譯