conundrum
n. 谜语; 难解的问题
A conundrum is a problem or puzzle which is difficult or impossible to solve.
...this theological conundrum of the existence of evil and suffering in a world created by a good God.
在善良的上帝创造的世界里存在着邪恶和苦难这一神学之谜
1. a difficult problem
I asked him that conundrum you told me and he had the answer in a tick.
我问他你告诉我的那个谜,他马上就有了答案.
Let me give you some history about a conundrum.
让我给你们一些关于谜题的历史.
Roles are the tools to answer this conundrum.
角色就是回答这个难题的工具.
In this unfolding conundrum of life and history, a thing as being too late.
面对展示在我们面前的这个生活和历史难题, 有一样东西叫做悔之晚矣.
What I said was that there was some interest at Conundrum.
我说的是迷题出版社的人表示有兴趣.