英语词汇“oil-free piston expansion engine”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	oil-free piston expansion engine
释义	oil-free piston expansion engine [ɔɪl fri ˈpɪstən ɪkˈspænʃən ˈɛndʒɪn] 无油润滑活塞式膨胀机
随便看	two point perspective two-point perspective two-point perspectiveness two point press two-point press two point probe two point problem two-point recorder two-point regulator two-point resolution two points two-point spark plug two-point suspension double action crankless press two-point suspension triple action crankless press two-point test two-point threshold two polar two-pole two pole two-pole (bipolar) two-pole knife switch two pole knife switch two-pole machine two-pole network two-poler 兄肥弟瘦充充1 充2 充3 充天塞地充栋汗牛充栋盈车充箱盈架充类至尽躡躥躦躩躪身身身上身不由己身世