fan brush

例句：

1. 1. She uses a fan brush to keep her hair in place during the summer.
   她在夏天使用扇子刷来保持头发的整齐。
2. 2. The fan brush is an essential tool for cleaning and organizing papers.
   扇子刷是清洁和整理文件的必备工具。
3. 3. The artist used a fan brush to create a mesmerizing effect on the canvas.
   艺术家使用扇子刷在画布上创造出令人着迷的效果。