You are viewing a single comment's thread from:RE: Stephens Hawkin's Physics Part 2: All About Singularities 纪念霍金: 霍金的物理 #2 漫谈奇点View the full contextView the direct parentstabilowl (63)in #science • 7 years ago (edited)谢谢啊！我会再接再厉的！