take for granted
对某事或某人理所当然的，不加珍惜或重视
书面/口语·表达忽视
英文释义
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.
典故来源
源自17世纪，'granted'指理所当然，比喻因习惯而忽视价值。