词汇	acid hail
释义	acid hail 酸雹
随便看	machine mechanically machine-mediated learning machine member machinemen machinement Machine metals spare parts machine method of accounting machine micro-vision machine mileage test machine milking machine milkingmechanical milking machine milk yeild machine minder machine-minder machine-minders machine mine face machine mining machine mixed concrete machine-mixed concrete machine mixer machine mixing machine mixing floatator Machine Mode Electrostatic Discharge Test machine model machine module