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难题

na.difficult problem; poser; headache
网络puzzle; conundrum; crux

难题

英-汉网络释义

难题

problem

初中英语单词大全（不容错过）_中考英语_读书人 ... 782 far adj & adv 远 783 problem n 问题,难题 785 ill adj 病的,不健康的 ...

puzzle

高中英语新课程标准词汇表 ... purse n. 钱包 puzzle n. 难题，（字、画）谜 puzzled a. 迷惑的，困惑的 ...

conundrum

新东方GRE词汇 - 豆丁网 ... contumacious ? adj. 不服从的 conundrum ? n. 难题 convalesce ? vi. 渐渐康复,渐愈 ...

crux

词根辅助记忆GRE单词 - 豆丁网 ... excruciate v. 施酷刑，拷问，折磨 crux n. 交叉路口，关键，难题 cryptonym n. 匿名 ...

twister

高一英语词汇表 ... cackle vi. （鸡等下蛋后）咯咯叫；咯咯地笑 twister n. 缠绕者；难事；难题 tongue twister 绕口令 ...

challenge

46级必背单词_百度文库 ... certify v. 证明，保证 challenge n. 挑战；难题； charge n. 费用 v.控告 ...

difficulty

[推荐]外贸常用英语[旺旺英语论坛] ... difficult 困难的 difficulty 困难，难题 dig 挖，采掘 ...

tickler

GRE逆序_馆档网 ... heckler 诘问别人之人 tickler 棘手的问题，难题 stickler 坚持细节之人 ...

例句：

He would often waylay me as I was going to class and produce a piece of paper from his pocket , often with a puzzle already on it .

他常常在我去教室的路上拦住我，从他的口袋里掏出一张纸条，通常这上面早就写好了难题。

'The CEO problem , which is not a problem , ' he said . 'The CEO question, you want an answer for it right now and you want to be prepared. '

他说，CEO 人选的难题不是什么难题；关于 CEO 的疑问，你们希望现在就得到答案，你们想有所准备。

We had hoped that you might help us answer that very question , considering your knowledge in symbology and your plans to meet with him .

我们也希望您能用您的符号学专长来为我们解答这个难题，加之你还原打算和他会面。

They create jobs that did not previously exist and solve problems that people assumed were part of the natural order of things.

他们创造出此前未有的工作种类，解决人们此前认为只能听天由命的难题。

One challenge was to work out how much embezzlement was taking place.

其中一个难题是查明有多少资金被挪用。

I could not , however , I should not, hide what had been a preliminary difficulty for me.

然而，我不能也不应该掩饰，对我来说如何开头一直是个难题。

Liquidity problem is one of the major difficulties that the financial world has not been able to conquer yet.

流动性问题是当今世界财务领域中尚未解决的主要难题之一。

But at the end of the day , it 's that sort of funnel; the tough decisions end up in the Oval Office .

不过一天的结束时刻就像是那种漏斗，那些难题最终是在总统办公室里做出决定。

It's very kind of you to help me with these problems .

你帮我解决了这么多难题，真是太好了。

It is just at this point that the puzzle with which this chapter began rears its head.

这一章从在一开始的那个难题，关键就在这里。

I thought that perhaps Cyprus could be a vehicle for me to say what I wanted about what's happening now and the difficulties soldiers face .

我那时觉得，塞浦路斯可以被当作一种载体，让我对现在发生的事件以及士兵们面对的难题发表自己的见解。

Yeah, that's a toughie . What else do we have here ? Hmmm. And I see that another one of you is working hard for a promotion.

嗯，这是个难题。那么还有什么其他的理由呢？恩 ..我看到另外有个人在为升职苦苦奋斗。

So, I 'd like to invite you to come hang out with me this Wednesday , so we can figure out a way to make this not a problem anymore.

所以，这个星期三我邀请你们跟我一起来，让我们一起想一个办法把这个难题解决掉。

When you are faced with a task or a situation , use what you already know to help you learn more or to deal with the problem .

当你面对一项任务或者是某一情形时，用你已知的知识帮助你学到更多的东西或解决难题。

Although glasses spread quickly throughout Europe and Asia , there was one major problem : keeping them on the wearer's face .

虽然眼镜在欧亚迅速传开，但是仍然有一个大难题：怎么把它们戴人们的脸上。

Can Zhan Tianyou has not been "difficult " but the word down , but hard to think of a way to overcome these problems .

可詹天佑并没有被 “难 ”这个字而击倒，而是努力地去想办法克服这些难题。

He was such a clever student that he was able to work out all the difficult problems .

他是如此聪明的学生以至于能解答出所有的难题。

Dreams might have evolved to be particularly good at allowing us to work out puzzles that fall into those two categories , she said .

梦可能在帮助我们解决疑难问题方面的进化特别有利。这些难题可以分为以上的两个类型，她说

So far the main hurdle has been getting RNA into the target cells, but the eye 's accessibility means this is not so much of a problem .

目前为止的主要难题是如何把 RNA 注入到目标细胞。眼睛的可研究性意味着这不再是个难题了。

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