查了一下预期寿命的网上新闻报道，美国男性预期寿命居然降到73了！

来源: dudaan 于 2022-08-31 07:55:08 [博客] [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.