(as) bright as a (new) button
01
영리하고 눈치 빠른, 똑똑한
used to refer to someone who is intelligent or sharp enough to quickly understand things
Dialect
British
approving
idiom
예시들
John always impresses us with his quick thinking and problem-solving skills. He's as bright as a button.
새 인턴은 아주 똑똑하고 눈치가 빠르다.



























