你有没有搞错！这里哪有小荷，尖角。有角也是个大钝角，接近180度了

来源: kirn 于 2023-07-02 10:26:33 [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.