难题

Even clever people are not terribly clever when put on the spot.

即便是聪明人在面对难题时也未必就能表现得特别聪明。

This is a real headache for us.

这对我们来说真是个难题。

They will be there to help if you get stuck.

如果你遇到难题的话他们会帮助你。

The hard math problem tripped up most of the students.

这道数学难题难倒了大多数学生.

Integrating the pound with other European currencies could cause difficulties.

把英镑与欧洲其他货币合并会引发许多难题。

We win half the battle when we make up our minds to take the world as we find it, including the thorns.

当我们下定决心面对世界上所有事物，包括荆棘难题，就已经打赢了半场战役。

It's good for students to puzzle things out for themselves.

让学生们自己思索解决难题很有好处.

This is as difficult a problem as you are likely to meet.

像这样的难题,你可能会碰到.

His critics maintain that he's responsible for many of Algeria's ills.

他的批评者们坚持认为他应该为阿尔及利亚所面临的许多难题负责任。

He is absorbed in the calculation of that difficult maths problem.

他全神贯注地在算那道数学难题.

The first difficulty is that, old-fashioned or not, it is very good.

首要的难题是，过时也好，不过时也罢，它很不错。

His team solved the engineering problem by stealing an idea from nature.

他的团队从自然界获得灵感，解决了这个工程难题。

The film touches on these difficult questions, but only superficially.

这部电影触及了这些难题，但只是蜻蜓点水式的。

Scientists have tended to skate over the difficulties of explaining dreams.

科学家们往往回避释梦的难题。

She was cheery and talked to them about their problems.

她兴致很高，和他们谈了他们的难题。