堆灰场

例句：

1. 1. The factory has been using this dumping ground for years.
   这家工厂多年来一直使用这个堆灰场。
2. 2. The government is considering building a new dumping ground to reduce pollution.
   政府正在考虑建设一个新的堆灰场以减少污染。
3. 3. The workers were forced to move the waste from the old dumping ground to the new one.
   工人们被迫将旧的堆灰场的废物转移到新的堆灰场。