您要查找的是不是：
- Something imperfect; a defect or flaw. 缺点，瑕疵不完美的东西；缺陷或瑕疵
- Having no flaw or defect;perfect. 无瑕疵的，无缺点的；完美的
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- A flaw or an imperfection;a defect. 缺点或者不完美；缺陷
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- I scrubbed hard at the stain to see if I could get it off. 我使劲擦这个污迹，看能不能将它去掉。
- A flaw or an imperfection; a defect. 缺点或者不完美;缺陷。
- Having no flaw or defect; perfect. 无瑕疵的，无缺点的；完美的
- I am afraid you must wash out this stain. 恐怕你必须洗掉这个污渍。
- The stain on his shirt is difficult to clean off. 他衬衣上的污点很难去除掉。
- Can you spot the flaw in their argument? 你能指出他们论点中的谬误吗?
- The flaw in this vase makes it less valuable. 这个花瓶因为有点缺陷，不那么值钱了。
- I rubbed hard but the stain just wouldn't go. 我使劲擦也擦不掉那污迹。
- An imperfection that mars or impairs; a flaw or defect. 瑕疵，缺点或污点损害或破坏的不完美之处；瑕疵或缺点
- Such a man is a stain to humanity. 这种人是人类的耻辱。
- They detected no defect in the product. 他们没发现产品有任何问题。
- There's an ink stain on your shirt. 你的衬衫上有一个墨水斑。
- This was his fatal defect; he was of feeble will. 这是他致命的弱点，他意志薄弱。
- He left the court without a stain on his character. 他经法庭一役，人格丝毫无损。
- He's got an ink stain on his shirt. 他衬衫上有块墨渍。
