上海人會關心，現在上海的空氣汙染中很大比重是從北方吹過來的。

來源: v5 於 2015-03-01 20:47:43 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.