音标：['kreitә]
n. 火山口, 环行山, 弹坑
【化】 焊口; 火山石; 弧坑; 焰口
【医】 喷火口, 火山口
字博缘文学网在线英汉词典
crater的短语、例句：
crater
n
1 hole in the top of a volcano 火山口. =>illus at volcano 见volcano之插图.
2 hole in the ground made by the explosion of a bomb or shell, or by a meteorite landing, etc 弹坑或陨石坑等.
crater