1、唧筒柄
... 唧筒星座 Antlia 吸气唧筒 suction pump 唧筒柄 pump handle ...
2、泵柄
背景句柄 background handles 泵柄 pump handle 柄 handle stocks, handle or shaft (of an axe etc), sth that affords an advantage to an opponent, classifier for knives o...
3、水泵把
...水泵把 pump handle水泵杆 spear水泵房 pump house ...
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