Life waste water的用法和樣例：
例句
- Combined industrial and domestic waste water treatment is beneficial to both industrial firms and the municipalities.
工業和生活污水聯合處理既利於工廠，又利於城市。 - Moreover, the distance between the drinking water intakes and the Sinan Town is very close, the untreated waste water will discharged into the Wujiang river directly.
且思南縣城與取水口距離較近，生活污水未經處理而直接排入烏江。
