他们面对困难表现了坚强的毅力。

They showed great perseverance in the face of difficulty.

发现病人呼吸困难。

The patient was perceived to have difficulty in breathing.

恶劣的天气给我们的旅行增加了更多的困难。

The bad weather added a further complication to our journey.

让自己长时间聚精会神是很困难的。

It is difficult to make oneself concentrate for long periods.

呼吸困难的病例随空气污染的加剧而增加。

Cases of breathing difficulties increase in lockstep with air pollution.

你说得对，我们有严重困难。

As you rightly say, we have a serious problem.

我们儿子在读写方面有困难。

Our son's having problems with his reading and writing.

如今的年轻人面临着充满困难的工作前景。

Young people today face a very difficult future at work.

不断增加的经济困难迫使他采取了铤而走险的办法。

His increasing financial difficulties forced him to take desperate measures.

我没有体谅到他们所面临的困难。

I had no appreciation of the problems they faced.

除了那么多工作，他还有财务困难。

Quite apart from all the work, he had financial problems.

有些教师因资源不足而感到困难重重。

Some teachers felt hindered by a lack of resources.

了解公众支持的广泛程度常常是困难的。

It is often difficult to discern how widespread public support is.