shān zhěn wēn xí
形容对父母十分孝敬。
汉 刘珍《东观汉记 黄香传》:“冬无被裤而亲极滋味,暑即扇床枕,寒即以身温席。”
扇枕温席联合式;作谓语、定语;含褒义。
fan one's parents' pillow in summer and warm their quilt with one's body in winter