Economists fear that within the next 100 to 150 years, the earth's resources will become very scarce.

经济学家担心，在未来100到150年内，地球的资源将变得非常稀缺。

youdao

No one can walk the wire in the air without a bit of fear unless trained very young.

没有人能在空中毫无畏惧地走钢丝，除非从小就接受过训练。

youdao

As a trusted doctor, he is very effective in calming public fear and anxiety with facts.

作为一名值得信赖的医生，他在用事实来安抚公众的恐惧和焦虑方面非常有效。

youdao

and fear for the family of a very frightening little girl.

VOA: special.2009.06.12

That's a very strange thing because the Greeks turn out to be an enormously active seafaring people with tremendous fear of the seas.

但奇怪的是,希腊人,虽然对海洋有着极度的恐惧,但同时,他们又是一个活跃于海上的民族

耶鲁公开课 - 古希腊历史简介课程节选

At the same time, he fears that being a poet means -and this is a fear that literate young men and women have to this very day -- to be a poet means in some way not to be acting responsibly or politically.

与此同时，他也担忧成为一个诗人意味着,这是直到今天文青和文艺女青们共有的一种担忧,成为一个诗人某种意义上,意味着不能负责地践行政治行为。

耶鲁公开课 - 弥尔顿课程节选

She knows that stance might draw criticism, but at the time it was a very real fear.

CNN: Families 'in limbo' after Russian adoption ban

Yes that is a very genuine fear that people have, that they tell me that they have.

BBC: News Online

In fact there is a very real fear that our shortcomings will be called out and our messages will be deemed irrelevant or worse yet labeled as fraudulent.

FORBES: Time for Marketers to Get Real about the Brand