Leonard, I'm trapped in quicksand! The axe is dragging me down!

莱纳德 我陷进沙里了 这斧头在拖我下去呢！

But isn't that isthmus only composed of quicksand?

么，这峡只是由松动的沙土形成的吗？

We call it Death Swamp. There's quicksand there.

我们叫它死亡沼泽，里有沙。

At that point, the watery sand starts to behave as a fluid—think quicksand.

此刻，混合着水的沙子就可以向样运动—想象一下沙。

On the other hand, quicksand gets thicker over time.

另一方面，沙会随着时的推移变得越来越厚。

But it's a little bit...you're a little bit less in the quicksand.

但你还没有达到种危。

In high stress conditions, like being under the weight of your body, quicksand changes.

在压力大的情况下，比如承受人重量，沙会发生变化。

Fun fact: it's impossible to become fully submerged in quicksand.

完全淹没在沙里是不可能的。

Liquefaction happens when waterlogged, loose soil (we call it " sand" ) turns into quicksand, temporarily.

当积水的松散土壤（我们称之为 “沙子”）暂时变成沙时，就会发生液化。

And here would happen if you fell into quicksand.

我们一起来看看，如果陷入沙会怎样。

You can’t compensate for having a foundation made of quicksand by building a new story on top of it.

你无法通过建造新的楼层来弥补像沙一般的基。

It's true that real quicksand isn't like what you see at the movies.

是的，真正的沙并不像你在电影里看到的样。

Every minute you're stuck in quicksand increases the risk that you'll suffer from dehydration, starvation, sunstroke, or hypothermia.

你被困在沙中的每时每刻都会增加你遭受脱水、饥饿、中暑或温过低的风。

It was like quicksand! Geopardy quicksand!

这就像个陷阱 危的陷阱！

But where was it? Could she reach it before the hands clutched her and dragged her down into the quicksands?

但是它在哪里呢？在双手抓住她拖到脚下的沙中去之前她能够赶到达里吗？

You could have the quicksand of Jupiter.

你可以拥有木星的沙。

Wang felt the road beneath his feet shift like quicksand.

王觉得脚下的路像沙一样移动。

Movies love quicksand. And why not?

电影喜欢沙。么为何不？

Bargaining with oathbreakers is like building on quicksand.

和背誓者谈条件就像在沙上盖房子。

It's impossible to drown in quicksand because humans actually float in it.

淹死在沙中是不可能的，因为人类实际上漂浮在沙中。