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	equ- equa equabilities equability equable equable climate equable moderate equableness equabler equable spiral equablest equable temper equably equacion equador Equador laurel equador laurels equadors Equagesic equailibration time e-quaintance e-quaintances e-quainted equal equal. 利不十者不易业，功不百者不变常利不可两。利不可两，忠不可兼利不在官则在民。民得其利则财源通，而有益于官；官专其利则利源塞，而必损于民。利不外泄，则民用给矣利不极不兴，弊不极不去利不百，不变法；功不十，不易器利不百，不易业。利不苟就，害不苟去利中取大，害中取小俏步儿俏生意俏生生俏皮俏皮话俏美俏色俏货俏销俐