伊朗对外部世界而言依然是个谜。
无数人试图解开这个谜。
他们的动机仍然是个谜。
有些谜看似很难，但实际上相当容易解开。
事故的增多仍是个谜。
他们到底出了什么事，到现在仍可以说是个谜。
他给能解开这个谜的人一个奖品。
她无法控制的咳嗽是一个谜。
卡拉姆的童年一半是悲剧，一半是谜。
Carême's childhood was one part tragedy, equal part mystery.
直到今天，这仍然是个谜。
这些奇特的玻璃球体的起源仍然是个谜。
The origin of these peculiar glassy spheres remains an enigma.
关于大金字塔的许多事情仍然是一个谜。
在那间不那么豪华的客栈里，二号是个谜。
然而，许多目击事件的确切原因仍然是个谜。
However, the exact cause of many sightings still remains a mystery.
这对我来说是个谜。
事实上有两个谜。
对方一直是个谜。
约克郡的人似乎很奇怪，玛莎对她来说总是个谜。
Yorkshire people seemed strange, and Martha was always rather a puzzle to her.
关于语言的许多事情是一个谜，在将来仍会如此。
Many things about language are a mystery and will remain so.
接下来发生的事情的原因对于动物学家和自然学家来说仍然是个谜。
The reason for what follows remains a mystery for zoologists and naturalists.
尽管这是当前研究的主题，但如何组合和感知整个图像仍然是一个谜。
How the whole image is then assembled and perceived is still a mystery although it is the subject of current research.
你将如何做到这一点则是另一个谜，因为在实验过程中你们两人没有交流的机会。
How you'll do this is another mystery, as there is going to be no communication between the two of you during the experiment.
为什么这种微妙的变化会让某一些人感到沮丧，而另一些人却没有，这仍然是个谜。
Why such subtle shifts make some people depressed and not others is a mystery.
冥王星不属于这两类，因为它离地球太远，体积又小，使得它的真正性质成为一个谜。
Pluto is not included in either category, because its great distance from Earth and its small size make this planet's true nature a mystery.
大自然确实像一个谜，其中一些领域是科学技术无法触及的，至少在可预见的未来是这样。
Nature is indeed like a riddle, some areas of which are beyond the reach of science and technology, at least in the foreseeable future.
我们邀请解完谜的读者交出谜底。
We invited readers who completed the puzzle to send in their solutions.
应用推荐