你看它的石料。

Look at the building stones.

youdao

可能短则几天，长则几个月，甚至整个冬天；不过你看它的心脏现在不怎么需要泵血，因为血液也冻结了。

It could be days or months, all winter in fact; but see the heart really doesn't need to do any pumping now, because the blood is frozen too.

youdao

你看它看起来有点像——好吧，实际上它比这个复杂得多，但它让我们想起——一些连在一起的弹簧，像两个螺旋状的 DNA 片段。

You see that it sort of looks like—well actually it's much more complex than this, but it reminds us—a couple of springs linked together, two coiled-up pieces of DNA.

youdao

And what they said was, look, you can't put this in, we're starting to notice it does some strange things.

而且他们说，看，你不能放这个进去，我们开始注意到了它会引发一些奇怪的事情。

麻省理工公开课 - 化学原理课程节选

But if you don't actually do anything with it, -- it simply disappears, and, therefore, it's -- well done, classmate Number Two.

但是如果你的确是没有用它做任何事情，它只不过是看不见的，因此，它是-,做的好，第二号的同学。

哈佛公开课 - 计算机科学课程节选

So this particular vector, you probably can't even see the whole thing on your screen. Well, it's got 40 items in it.

这个特殊的向量，在你的屏幕上可能都看不全,好的，它一共包括40件物品。

麻省理工公开课 - 计算机科学及编程导论课程节选