1、pump意思是：抽水机；泵；打气筒。 2、例句： She washed her face at the pump in front of the inn.她在客栈前的水泵旁洗了洗脸。 There are already long queues of vehicles at petrol pumps.加油泵边车辆已经排起了长队。 Both springs in the fuel pump...