电子并非一个简单不可分割的实体，而是一个复杂系统，其行为只能通过量子力学定律来理解。
电影的美在于它是一种合作的艺术形式。
The best scientific discoveries often happen at the interface of different disciplines.
我不是演讲，我是旋律。
There is no greater agony than bearing an untold story inside you.
The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.