take for granted
對某事或某人理所當然的，不加珍惜或重視
書面/口語·表達忽視
英文釋義
to not appreciate or value something or someone because it is always available or present
例句
Don't take your health for granted until you lose it.
典故來源
源自17世紀，'granted'指理所當然，比喻因習慣而忽視價值。