“凹坑”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.

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.

这木料上到处是凹坑,需用砂纸打磨一下.
The wood is full of pits and needs sanding.