The workmen excavated a hole in the wall to let the sewage pipe pass through.
The workmen excavated a hole in the wall to let the sewage pipe pass through.
工人们在墙上掘了个洞让污水管通过。
The workmen excavated a hole in the wall to let the sewage pipe pass through.
工人们在墙上掘了个洞让污水管通过。