中文
Sign in
AI tools
聊天
热门问题
时间线
Loading AI tools
全部
文章
字典
引用
地图
File:Crackswithpitsconcentric.jpg
来自维基百科,自由的百科全书
Found in articles
File:Crackswithpitsconcentric.jpg
Description
Crackswithpitsconcentric
.
jpg
English: Close-up of cracks containing pits inside a crater containing concentric crater fill. Picture taken by