The search for reciprocity laws is a fundamental theme in the history of mathematics.
快乐的最好方法是感恩。
I don’t want to be some skinny mini with my tits out. I really don’t want to do it.
地主的利益总是与社会中其他阶级的利益相对立。
I'm not a politician, I'm a performance artist.
Adapting old programs to fit new machines usually means adapting new machines to behave like old ones.