laughter is the best medicine
笑是最好的良药
口语·劝人用欢笑缓解压力或病痛
英文释义
laughter and humor can have a positive and healing effect on a person's physical and emotional well-being
例句
Feeling down? Remember, laughter is the best medicine for a bad day.
典故来源
源自《圣经》箴言，后广泛流传，强调欢笑对身心健康的治愈作用。