As she climbs still higher, the branches get thinner and thinner.

她高，树枝来细。

No, thinner, no, thinner than that, yep that thin.

不，再薄一些，更薄，对，就是这么薄。

They discovered a thinner than expected crust.

他们发现了比预期更薄的地壳。

This thing is thinner than a number 2 pencil. Thinner than a number 2 pencil.

iPod nano比2号铅笔还要薄。比2号铅笔还要薄。

But the ground of the area is growing thinner and thinner.

但该地区的地面变得来薄。

You are much thinner than before, Dave.

比以前瘦多了，戴夫。

So is the crust thicker or thinner?

那面皮是更厚还是更薄？

We'll lose our teeth and hair and keep on growing thinner!

我们失去了牙齿和头发让我们继续瘦下去吧！

Well, I'm just your average American girl, although much thinner, thank God.

我只是一个很普通的美国姑娘，但幸好我比普通的美国姑娘轻非常多。

It's probably going to be a thinner profile.

这可能是更为轻薄的版本。

But, I don't know, like the noodle seems slightly thinner, it's a bit saltier.

但是，我不知道，面条看起来有点薄，有点咸。

As days passed, she became thinner and thinner. Slowly, a gap began to form between them.

人便日渐消瘦。慢慢地，两个人之间开始有了裂痕。

He said slimmer which means thinner.

他用slimmer这个词来表示“更薄的”。

Each strand of spider silk is 1,000 times thinner than a strand of human hair.

蜘蛛丝比人类头发细 1000 倍。

Slim means to make smaller, or thinner.

" slim" 意思是变得更瘦小。

It is thinner than a human hair.

它比人的头发还细。

So if you're in a rush, just slice it a bit thinner.

所以如果赶时间，就切薄一点。

It's thinner, lighter, and faster than ever.

比以往更轻薄、更快。

Now the fungus forms these complex networks underground of fine filaments thinner than even threads of cotton.

现在真菌在地下形成的这些复杂网络，它们的这些细丝比棉线还细。

Because the air is substantially thinner at high altitudes there is substantially less oxygen.

因为在高海拔地区，空气要稀薄得多，所以氧气含量很少。