urban domestic waste water

• 城市污水

urban domestic waste water的用法和样例：

例句

1. Urban sewage shall be centrally treated.
   城市污水应当进行集中处理。
2. The desirability of combined industrial and municipal waste treatment can be debated endlessly on a theoretical basis.
   工业和城市污水联合处理的合理性，在理论上尚有争议。