Putnam中学的数学底子就够用？！估计大学这些孩子都还在自学。。。

来源: 两女宝妈于 2022-12-07 06:30:46 [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.

Change Ad Consent