He was Robert E.Lee. Lee was a Virginian and had served in the United States army for more than thirty years.

VOA : special.2009.08.20

He urged revival of the slave-trade in the late 1850s, and he developed a theory of what he called warranteeism--w-a-r-r-a-n-t-e-e-I-s-m.

他促成了十八世纪五十年代后期,奴隶交易的复苏,还自己发明了一套理论,名为抵押品主义

美国内战与重建课程节选 : 耶鲁公开课

I'll be sending you a global e-mail bringing you up to date with some other things later on this afternoon.

我会发给你们一封电子邮件,你们再了解些其他事项,好跟上进度,今天下午晚些时候就发

聆听音乐课程节选 : 耶鲁公开课

The National Association for Sport and Physical Education says twenty to thirty students in a P.E.class should be the limit.

VOA : special.2009.08.06

That was the song "Discoverer." Like many R.E.M.songs, this one is poetic with a meaning that is not always clear.

VOA : special.2011.03.18