http://chronicle.com/article/Obama-Administration-Gives/130008/?sid=at&utm_source=at&utm_medium=en
OBAMA在这件事上是这么说的....
本文内容已被 [ baiwen ] 在 2012-02-24 14:51:27 编辑过。如有问题,请报告版主或论坛管理删除.
http://chronicle.com/article/Obama-Administration-Gives/130008/?sid=at&utm_source=at&utm_medium=en