小斑

例句：

1. 1. The painting has a lot of small spots on it.
   这幅画上有很多小斑点。
2. 2. He noticed a small spot on the wall.
   他注意到墙上有一个小斑点。
3. 3. She applied a spot remover to the stain and watched it disappear.
   她用去渍剂处理了污渍，看着它消失了。