法律义务的概念对于理解法律至关重要。
The concept of legal obligation is central to the understanding of law.
The future competition is not about price, but about user experience.
作家的快乐在于思想能化作情感,而情感能完全化作思想。
I'm a person who likes to be first.
I'm the villain in the movie that keeps screamin' I'm not a bad guy.
我们还没有学会思考,但我们正在学习。