wall pedestal fan

例句：

1. 1.The wall pedestal fan is a great way to cool down the room during summer.
   壁架式风扇是夏天降温的好方法。
2. 2.The wall pedestal fan is easy to install and has a long lifespan.
   壁架式风扇安装简单，使用寿命长。
3. 3.The wall pedestal fan is perfect for small spaces where air circulation is important.
   壁架式风扇适合空气流通重要的小空间。