when the universe is so infinite.

人类却还想逃跑 这真可笑

The truth is, you can be a galaxy away,

事实上 你我就算相隔一条星系

This is called the sodium-potassium pump

这就是所谓的钠-钾泵

It's how cells maintain this low sodium concentration

这也就是细胞如何维持

Du Bois is using that language of clasping hands for a purpose,

波伊斯有意使用"紧握双手"这种语言

in all the Blue-Grey Reunions, by the '90s.

这是最为常见的一幅图景

in addition to the unpredictability, there's the fact that

死亡的不可预见性

I don't just mean the fact that people are dying all around us,

我的意思不是说我们周围总有人即将离世

Why doesn't it just go away?

为什么没有直接把它取消掉

especially since Michael Jordan quit playing.

尤其是在迈克尔·乔丹退出球坛以后

there's a little bit more detail described in your book.

在你们的课本上会有更详细的讲解

They're everywhere in cells throughout your body and they are

它们在身体各处的细胞中都有