一岁半左右分散注意力的方法很有效，大了注意力很集中，这孩子比我注意力还好哈哈，根本不能糊弄他

来源: lcxml 于 2016-02-11 11:39:07 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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