小孩四岁之前，一般没有永久性记忆，还是多进行激发性的欢乐教育更好

来源: OneManArmy 于 2018-02-13 15:49:10 [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