a riddle; esp one whose answer is or involves a pun
an intricate and difficult problem
[perhaps a fanciful coinage; orig applied to a crank or pedant, later a whim]
| 单词 | conundrum |
| 释义 | conundrum |
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英语词典包含66266条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。