Obamas remarks came during a speech on race in America delivered in Philadelphia.

奥巴马在费城发表的关于美国种族问题的讲话中做出了上述评论。

youdao

Obamas remarks came during a speech on race in America delivered in Philadelphia.

奥巴马在费城发表的关于美国种族问题的讲话中做出了上述评论。

youdao