stain spots

• 污斑,疵点

stain spots的用法和样例：

例句

1. This lotion should help clear your skin of spots.
   这种药水有助于去除你皮肤上的污斑。
2. We didn't know why the stain on his shirt wouldn't come off.
   我们不知道他衬衫上的那块污斑为什么老洗不掉。