你講這個話題太晚啦，那個章。。。。20年前就提出來了。哈哈哈

來源: 農業磚家於 2021-03-24 18:04:11 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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