Waste of time
01
시간 낭비
an activity or situation that does not produce any benefit or value, and instead consumes time and resources that could be better utilized elsewhere
예시들
She considered going back to the old house a waste of time, as it was already sold.
그녀는 이미 팔린 옛 집으로 돌아가는 것을 시간 낭비로 여겼다.
