这些高墙还真是有点意思。一开始你恨它，然后你对它就习惯了。等相当的时间过去后，你还会依赖它。

The artist's role is to be a bridge between the visible and the invisible, the said and the unsaid.

Food safety is the lifeline of an enterprise and must never be neglected.

我能给出的最好建议就是做你自己并享受乐趣。

研究古DNA就是与逝者对话。