When you believe in yourself, you can do anything.
当你相信自己时,你可以做任何事情。
The galactic center is a unique natural experiment in strong gravity.
若要优美的嘴唇,要讲亲切的话。
大自然将人类置于两位至高无上的主宰之下,痛苦和快乐。
The historian walks a tightrope between fact and imagination.
能源转型不是短跑;这是一场需要耐心和坚持的马拉松。