knee-jerk
🇺🇸
/ˈniː dʒɜːrk/
🇬🇧
/ˈniː dʒɜːk/
Automatic or impulsive, without careful consideration.
His knee-jerk response was to deny any involvement.
그의 무심결 반응은 어떤 참여도 거부하는 것이었다.