crater
🇺🇸
/ˈkreɪtər/
🇬🇧
/ˈkreɪtə(r)/
A big hole that forms at the top of a volcano when it erupts.
We looked into the big hole at the top of the volcano, which is called a crater.
我們看向火山頂部的大洞,這被稱為火山口。
A large hole in the ground made by something like a bomb exploding or a big object hitting it.
The bomb left a huge crater in the ground.
炸彈在地面上留下了一個巨大的彈坑。