"The Supreme Court has said, for example, if Albert Einstein determined that E = mc squared -- which he did -- he never would have been able to get a patent on that.

VOA: special.2010.07.16

Then after the break dance, they started to MC then the DJ was there, playing all the good songs.

跳完霹雳舞以后，他们就开始MC，我们也请来了DJ，播放所有好听的歌曲。

告诉你们Hip-Hop - SpeakingMax英语口语达人