笑一笑十年少。用英语表达翻译如下：Onelaughmakespeopletenyearsyounger.[例句]Onelaugh makespeople ten years younger, we willbe better tolearn; 笑一笑，十年少，我们学习会更好；
译法有多种：Happinessisthebestcosmetic.Laughteristhebestmedicine.Asmilecanmakeyoutenyearsyounger.Asmilecantaketenyearsoffyourage.Asmilecangainyoutenmoreyearsoflife.
