嗯，这个正负是不是类似物质和反物质呢？宇宙本来就是个0，所有冒出来的物质，其实加起来也应该是个0，是吧？

来源: FionaRawson 于 2022-01-20 09:43:31 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.