古代没有空调、电风扇,只能靠扇子纳凉,古人称之为“摇风”“凉友”。
gǔdài méiyǒu kōngtiáo 、diànfēngshàn ,zhǐnéng kào shànzi nàliáng ,gǔrén chēngzhīwéi “yáofēng ”“liángyǒu ”。
In ancient times, there were no air conditioners and electric fans. People had only fans to keep cool. They gave these fans names such as "shaking the wind" and "cool companions”.