craters例句
Small meteorites have left impact
craters all over the planet's surface.
这个行星的表面布满了小块陨石留下的撞击坑.
The battlefield was full of
craters made by exploding shells.
战场上布满弹坑.
Lunar
craters can be plainly seen with the aid of a small telescope.
借助小型望远镜可以看清月球上的环形山.