sewerage是什么意思

实用例句

1. Our town has a modern sewerage system.

我们城镇有一个现代化的下水道系统.

来自《简明英汉词典》

2. It is supposed to be washed down the gutter and into the city's vast sewerage system.

它应该是被沿排水沟冲入城市庞大的排水系统。

来自辞典例句

3. The town has already put in a proper sewerage system.

小镇已经安装了合理的污水处理系统。

来自辞典例句

4. Sewerage systems are either'separate'or'combined '.

排水系统有 “ 分流制 ” 和 “ 合流制”.

来自辞典例句

5. The acid waste waters are discharged into a sump or the sewerage system.

酸性废水被送往销毁池或阴沟系统.

来自辞典例句