他娃自己写App的，数学能差得了？就在这里瞎谦虚，赚大妈眼泪。

来源: 千金妈于 2019-08-16 13:25:09 [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.

Change Ad Consent