嗯，逻辑严密，不清楚的东东是可以做证明的，也真是头次听说

来源: 龙腾虎跃2012 于 2023-06-07 13:28:17 [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.