Often they " trade up." Leaving riskier, smaller firms for larger and more stable firms.

他们常常是在 “另觅良枝”，即离开险更大、规模更小的公司，前往规模更大、更加稳定的公司。

They happen to be most pronounced in risky habitats, like river valleys or gorges.

它们碰巧成为了在河谷或峡谷等危险栖息地生活的最广为人知的动物。”

Question 23. How do people make decisions about risky situations?

问题23.人们在危险的状况中是如何做决定的？

But right now, it's too risky for them to lend me money.

但是目前，他们贷款给我太冒险了。

The procedure itself is painful and risky.

程序本身既痛苦又有险。

Long shots are riskier to bet on, but they pay more money if they win.

Long shots的投注险很高，但是如果获胜就会赢很多钱。

After that, it will be too risky.

再下去就太冒险了。

It just seems like a risky investment.

可是这投资看起来险有点大。

That sounds risky to me. What if an accident happens?

听上去有险的。如果发生意外呢？

Close enough to drive because she thought flying was too risky.

距离近，可以自驾，因为她觉得坐飞机太危险了。

If it's high, consider some activities to be risky and keep the mask on.

若传播率较高，则在一些高险活动中应佩戴口罩。

But it would be a risky strategy. We'd be going into really, really uncharted territory.

但是这是一个有险的战略。我们将会出现“黑户”领土的状况。

They commit a crime or their linked to some illicit or risky activity.

他们犯下了某些罪行，或者参与了某些非法或高险的活动。

Perhaps the riskiest part of space flight happens at the very end.

也许太空飞行中最危险的部分会发生在最后。

The Andean farmers, while they grow potatoes it’s very risky.

对于安第斯的农民们来说，种植土豆是一件非常危险的事。

It's generally risky to remind consumers how potentially wasteful their consumerism is.

告知消费者，他们的消费做法会造成多大的潜在浪费，这种做法通常是有险的。

'Caution' means being careful to avoid something dangerous or risky.

谨慎就是做某事很小心，以避免危险或险。

But not really – it's a risky way to earn an income.

但它并不真的算自由职业——它是一种冒险的赚钱方式。

Of course, that can be risky too.

当然，那也有险。

I heard brain scans can be risky!

我听说扫描大脑可能会有险！