behind the times
01
시대에 뒤처진, 구식인
(of a person) not keeping up with current trends, ideas, or advancements
못마땅한
관용구
예시들
He is behind the times when it comes to technology.
그는 기술에 관해서는 시대에 뒤처져 있다.
02
(of a thing) outdated or no longer relevant to current trends or technology
관용구
비격식
예시들
His choice of music shows that he is behind the times, still listening to artists from decades ago.
