sewer catch basin

例句：

1. 1.The city has a large sewer catch basin to handle the excess wastewater from the streets.
   这个城市有一个大型的下水道集水坑来处理街道上的过剩废水。
2. 2.The sewer catch basin was filled with garbage and debris from the storm drains.
   下水道集水坑被垃圾和雨水管里的杂物填满了。
3. 3. The sewer catch basin is designed to prevent sewage from entering the river system.
   下水道集水坑的设计是为了防止污水进入河流系统。