区别是美国种1树中国种9树，照此速度，中国的山林面积超英赶美就在不远的未来

来源: 白豆豆于 2012-04-05 07:56:42 [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.