法律与道德的分离是法律体系的一个必要特征。
The separation of law and morals is a necessary feature of a legal system.
The discovery of gravitational waves has opened a new window to the universe.
基因组是灭绝物种的墓地。
The truth is, everyone is going to hurt you. You just got to find the ones worth suffering for.
Every detective carries his own darkness.
The fight against viruses is a continuous battle, and science must always stay ahead.