词汇	oil-vapor pump
释义	oil-vapor pump 油蒸汽泵
随便看	new control technology new construct college new-constructed local universities new construction new-construction new construction activity New Construction and Conversion New construction in rural area new construction in rural areas New construction in rural areasi new construction item new construction item project new construction material new construction project new construction survey new construction technology new construction vs retrofit new consulting model new consumers New Consumption Tax new consumption time new consumptive trends new container new content new contents