英语词汇“boom derrick”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	boom derrick
释义	boom derrick[bu:m ˈderɪk] 吊杆转臂起重机
随便看	gasoline-injection pump gas output per well gasper system gasoline depth gauge gas of gas reservoir gasoline composition gas-oven gasoline-depth gauge gasperson gasogenous gasoline detergent additive gasoline deterioration gaspers gasogens gasoline injection pump gasohol gas-power plant gasoline direct injection gasoline-resistant coating gasohole gaspingly gas pressure drop indicator gasping out gasohol engine gas-pipe bend