Warning: session_start(): open(/opt/alt/php82/var/lib/php/session/sess_d92uup8aia1qdftrg9jsv5g76v, O_RDWR) failed: Disk quota exceeded (122) in /home/u847227440/domains/wordstudy.cn/public_html/word_detail.php on line 3

Warning: session_start(): Failed to read session data: files (path: /opt/alt/php82/var/lib/php/session) in /home/u847227440/domains/wordstudy.cn/public_html/word_detail.php on line 3
conundrum - 英文单词学习

conundrum

kә'nʌndrәm
GRE Collins 1

英文释义

n a difficult problem

中文翻译

n. 谜语, 难题

1
Collins 星级
19,235
BNC 频率
14,380
使用频率

记忆技巧

con-表示“共同”，undrum与“波动、旋转”有关，整体意为“共同的难题”或“复杂的问题”。

例句

1. The teacher presented a math conundrum that challenged all the students.
老师提出了一个数学难题，挑战了所有学生。
2. Finding a solution to the traffic conundrum in the city is not easy.
解决城市交通难题并不容易。
3. She faced a moral conundrum when deciding whether to tell the truth or protect her friend.
在决定是说真话还是保护朋友时，她面临了道德困境。

学习工具