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hand pump

/ˈhænd pʌmp/

翻译: 一种用手动操作、依靠人力来输送液体或气体的装置,通常通过阀门和气缸系统工作,常用于抽水或打气。

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phrase

/ˈhænd pʌmp/B1formaltechnical
  • zh一种用手动操作、依靠人力来输送液体或气体的装置,通常通过阀门和气缸系统工作,常用于抽水或打气。

A manually operated device that uses human power to move fluids, typically water or air, through a system of valves and cylinders.

  1. Manual water pumpB1formal

    A device operated by hand to move water or other fluids, typically used in rural areas or for emergency water supply.

    zh手动水泵

    • The villagers used a hand pump to draw water from the well.
    • He installed a hand pump in the garden for irrigation.
    • During the power outage, they relied on the old hand pump.