樓主的女兒再問：人家說美國全球5%人口用掉地球35%資源，美國是有餘還是不足呢？

來源: 人在異鄉為異客於 2016-05-04 15:32:34 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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