pumpern.抽水机;泵浦消防车
pumpn.泵;抽水机;打气筒;抽水;打气v.打气;唧筒般运动;灌输;抽取;增加;<口>盘问
pump casing cover泵体盖
pumping radiation抽运辐射,泵浦辐射
pumping machinery抽水机械
pumping diaphragm泵膜
pump outlet valve泵排出阀
pump transmission泵的传动
pump suction pipe泵吸入管
pumpcrete machine混凝土泵
pumpless drilling无泵钻进
pump down stinger泵入法