How vexing!; How annoying!

多么烦人呀！

Chongqing: "A Vexing Problem."

重庆：“难题”。

Small youth, seldom vexing.

小小少年，很少烦恼。

His vexing increment.

他的烦恼增加了。

It's vexing; I'm confident there is a solution.

这个问题很伤脑筋，但我确信有办法解决。

It is really vexing to have to wait a long time for anyone.

长时间等人真是件令人苦恼的事。

Next Mrs. Smedley raises a string of vexing questions.

接下来斯梅德利夫人提出了一连串尖锐的问题。

As usual, the most vexing questions deal with insurance.

和往常一样，最让人烦心的问题就是租车保险。

Chicken noodle soup has been especially vexing, he said.

鸡肉面汤特别麻烦，他说。

The vexing question, and the focus of research, is, why?

为什么？这个问题让人恼火，同时也是研究的焦点。

How far they might go to stop this remains a vexing question.

但是他们能够多大程度上阻止这种态势仍就是一个未知的问题。

Implementing inversion lists in Perl was both fun and vexing.

在Perl中实现倒排表是既有趣又麻烦的。

The vexing part is understanding what forces us to play along.

让人烦恼的地方在于理解是什么使我们遵守一致的。

But that anonymity is now the most vexing challenge for law enforcement.

但网络匿名是对执法最棘手的挑战。

These behavioral problems aren't just vexing and embarrassing. They're killing us.

这些行为问题不仅仅是令人烦恼和令人尴尬的，它们正在杀死我们。

How to expand the EFSF again is at the heart of the troubles vexing European leaders.

如何实现EFSF再次扩容是最让欧洲领导人头疼的事情。

It's a vexing question, one that millions of people - and their doctors - face each year.

这是一件非常令人苦恼的事情，每年都有一百万的人和医生，面对这样的问题。

In principle, the SPV relieves the European Central Bank (ECB) of one of its more vexing duties.

原则上，SPV缓解了欧洲央行诸多烦恼责任中的一个。

Equally vexing to them was her decision to take a job teaching Mandarin in Thailand after graduation.

同样让她父母感到不解的是，她决定在毕业后接受到泰国教习汉语的工作。

The vexing question is: Why? Bats are the only mammal with a better ability to hear changes in pitch than humans do.

但是，有一个令人苦恼的问题是：为什么蝙蝠是唯一的比人类具有更好听力能力的哺乳动物？

Honeybee collapse has been particularly vexing because there is no one cause, but rather a thousand little cuts.

蜜蜂的死亡尤其令人忧心，因为起因并非只有一个，而是有上千种轻微的破坏因素。

A most vexing question: Q&A site Quora was ironically left with the greatest puzzle of all - why its site was down

最恼火的问题： 问答网站Quora令人讽刺地给大家留下一个最大的谜题——为什么这个网站宕掉了？

For all the detail in their economic plans, Mr Obama and Mr McCain largely sidestep some of the most vexing economic problems.

虽然他们的经济计划中有不少具体措施，麦凯恩和奥巴马都尽量回避一些令人烦恼的经济问题。

Those for whom Nabokov is, in the words of Martin Amis, "the laureate of cruelty", see his deathbed decree as peculiarly vexing.

那些认为纳博科夫是“残忍的桂冠诗人”——用Martin Amis的话来说——的人，看到他的临终判令，特别恼怒。