长寿老人一致的共性是：生活有规律，乐观开朗

来源: rancho2008 于 2015-12-13 10:53:23 [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.