drainage water

英 美
  • 排水;废水
  • drainage n.排水;排水系统;污水;【医】引流(法),导液(法)
  • water n.水;海域;雨水;海水v.给...浇水;给...供水;加水稀释;充满眼泪;给...水喝
    1. They are digging trenches to drain the water away.
      他们正在掘沟排水。
    2. The drainage system has been aged.
      排水系统已经老化了。
    3. The pipe leads waste water to a pool.
      这条管子把废水引向池子。
    4. The latest water and waste treatment technology.
      最新水与废水处理技术。