We pump water from the well for daily use.
我们从井里抽水以供日用。
We use a pump to blow air into our tires.
我们使用打气筒把气打进轮胎。
In order to ensure the normal operation of pump, we must use the following methods.
为保证电泵的正常运行，必须按下述的使用方法进行。
In order to ensure the normal operation of pump, we must use the following methods.
为保证电泵的正常运行，必须按下述的使用方法进行。
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