数学哪有什么裸考，从小学校里都开数学课吧。

来源: trivial 于 2024-12-18 09:22:09 [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.