paintbrush picture

例句：

1. 1. She used a paintbrush to draw the picture on the wall.
   她用画笔在墙上画了一幅画。
2. 2. The artist needed a paintbrush to apply the paint evenly.
   艺术家需要一把画笔才能均匀地涂上油漆。
3. 3. The children gathered around the table to use their paintbrushes to create their masterpieces.
   孩子们围坐在桌子旁，使用他们的画笔创作他们的作品。