“坑”造句
墙上仍然有她的子弹留下的凹
坑。
The pockmarks made by her bullets are still on the wall.
他拿起一把铁锨，挖了个
坑，将自己曾经珍爱的物品埋了起来。
He took a shovel, dug a hole, and buried his once-prized possessions.
当巨大物体撞击地球时，就会产生凹
坑。
When a large object impacts the Earth, it makes a crater.