Laughter improves our health against illness by about 40%
问题描述:
Laughter improves our health against illness by about 40%
是 什么意思???
答
笑有助于身体健康抵御40%的疾病.
Laughter improves our health against illness by about 40%
是 什么意思???
笑有助于身体健康抵御40%的疾病.