back water pump

  1. 回水泵

网络词典

back water pump

英 bæk wɔtər pʌmp 美 bæk wɔtər pʌmp
名词中文翻译 中文翻译:回流水泵
同义词: ['recirculating pump', 'backflow pump']

例句:

  1. 1.The backwater pump is used to prevent sewage from flowing into the river.
    回流水泵用于防止污水流入河流。
  2. 2. The engineer designed a backwater pump that can handle high pressure.
    工程师设计了一个能承受高压的回流水泵。
  3. 3.The backwater pump is essential for maintaining the cleanliness of the water system.
    回流水泵对于保持水系统清洁至关重要。