"美国的环境问题要比中国好太多", haha. 一百年前，"中国的环境问题要比美国好太多"

来源: Xfollower 于 2013-04-23 08:24:00 [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.