chalk pit

例句：

1. 1. The quarry is located in the mountains behind our house.
   采石场位于我们房子后面的山中。
2. 2.The quarry produces a lot of lime for the construction industry.
   采石场为建筑业生产了大量的石灰。
3. 3. The workers were digging in the quarry pit when a rock fell on them.
   工人们正在采石坑里挖掘时，一块石头掉了下来。