头顶上,星星悄无声息地熄灭了。
Overhead, without any fuss, the stars were going out.
地球是一个动态的行星,其内部热量是地质变化的驱动力。
"I write songs about my life, and my life is pretty normal."
量子非定域性不是关于超光速通信,而是关于关联的结构。
"The world is a book, and those who do not travel read only one page."