hz82000姐妹所言很有道理。学搓麻将也能预防老年痴呆，与弹钢琴殊途同归：）。

来源: 广陵晓阳于 2010-09-15 18:42:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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