1·Her involvement in the fraud has left a serious blot on her character.
她卷入了这次欺诈案，在她的品格上留下了一个很大的污点。
—— 《牛津词典》
2·That foolish deed of his will remain a blot on his escutcheon.
他的那种愚蠢行为将永远是他名誉上的污点。
—— 《新英汉大辞典》
3·Yet it was with this blot, and not with the beauty, that the two gazers were concerned.
可是那两个人所关心的正是那个污点，而不是城市的美景。
4·Based on blot algorithm and works well with spatter or cloudy image.
基于污点算法，可以很好的处理溅污或有云纹的图像。
5·AGAINST: Five years without a trophy at Arsenal has been a blot on his once impeccable CV.
劣势：在阿森纳已经5年没有拿过一个奖杯了，这成为他辉煌履历上的一个污点。