色斑

例句：

1. 1. The old painting has several spots on it.
   这幅旧画上有好几个斑点。
2. 2. Her face has a few freckles from the sun.
   她的脸上的几个雀斑是晒出来的。
3. 3. His clothes have some stains that need to be cleaned.
   他的衣物上有些污渍需要清洗。