out of the question
US /aʊt əv ðə ˈkwes.tʃən/
UK /aʊt əv ðə ˈkwes.tʃən/

1.
불가능한, 말도 안 되는
impossible or not allowed
:
•
Going on vacation right now is out of the question.
지금 휴가를 가는 것은 불가능하다.
•
Bringing pets into the restaurant is completely out of the question.
애완동물을 식당에 데려오는 것은 완전히 불가능하다.