garbage dumping field

例句：

1. 1. The city has been working on improving its waste management system.
   这个城市一直在努力改善其废物管理系统。
2. 2. The garbage dumping field is located in the outskirts of the city.
   垃圾填埋场位于城市的郊区。
3. 3. The workers at the dumping field are responsible for sorting and disposing of the waste.
   垃圾填埋场的工作人员负责分类和处理废物。