There are fears that the casualty toll may be higher.

人们担心伤亡人数可能会更多。

《柯林斯英汉双解大词典》

There were fears that privatization would lead to job losses.

人们担心私有化会导致失业。

《牛津词典》

Fears that the world was about to run out of fuel proved groundless.

担心地球燃料即将用尽被证明是没有根据的。

《柯林斯英汉双解大词典》

The situation raised fears that the peninsula could be headed toward a return of the warfare of the early nineteen fifties.

VOA: special.2010.05.29

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

So imagine that over the weekend, the mad scientist copied my memories, beliefs,desires,fears,ambitions,goals, intentions and imprinted that on somebody else's brain.

想象一下一个周末，某个疯狂科学家复制了我的记忆，信仰，欲望，恐惧，野心，目标，以及意向，并植入另一个人的大脑。

耶鲁公开课 - 死亡课程节选

Yet there are fears that reckless exploitation of Greenland's minerals could endanger the pristine Arctic environment.

BBC: Greenland rare earths: No special favours for EU

But now there are fears that this aspect of Singapore's culinary heritage is on the wane.

BBC: Can Singapore's hawker food heritage survive?

Compassion in World Farming, a lobby group, fears that crowded-in heifers will be stressed and unhappy.

ECONOMIST: Industrial dairy farming