municipal effluent的用法和樣例：
例句
- Municipal wastewater reusehas an important role to play in the cities with rather scarce water resources or serious water pollution.
城市廢水資源化對於缺水城市或水資源污染嚴重的城市具有十分重要的意義。 - Just as photovoltaics can help take a building off the power grid, living machines take strain off the pipes and municipal wastewater facilities on the "sewage grid.
正像太陽能可以使建築物擺脫電力網路一樣，生態機器可以免除管道和城市廢水設施，擺脫污水網路的束縛。
