unanswerable
🇺🇸
/ʌnˈænsərəbl/
🇬🇧
/ʌnˈɑːnsərəbl/
A question or argument that cannot be answered or disputed.
The mystery left everyone with an unanswerable question about what really happened.
这个谜团让每个人都对真正发生的事情产生了一个无法回答的问题。
A question that has no answer or cannot be answered.
The riddle was so complex that it seemed unanswerable.
这个谜语如此复杂,似乎无法解答。