法律体系的概念预设了规则的概念。
The concept of a legal system presupposes the concept of a rule.
Our employees are our greatest asset in navigating the challenges ahead.
A distributed system is one in which the failure of a computer you didn’t even know existed can render your own computer unusable.
好奇心是每一次重大科学进步背后的驱动力。
我不是说唱歌手，我是一个北极的传奇。