The spilled ink left a blot on the letter paper.

溅出的墨水在信纸上留下污点。

The ugly advertisement is a blot on the beautiful landscape.

这丑陋的广告对美丽的风景来说，是一个缺点。

Powell called the speech a blot on his record.

鲍威尔称这次演讲是他履历中的一个污点。

Afterwards he would call it a blot on his record since the US found no Iraqi weapons of mass destruction.

之后，他说这是他记录上的一个污点，因为美国没有发现伊拉克的大规模杀伤性武器。

" It's said that this is part of a hideous web of corruption woven by Western industrial countries and Third World governments that forms a blot on our modern civilisation."

“据说这是一张可憎的腐败大网的一部分，这张大网由西方工业国家和第三世界政府共同编织，它成了我们现代文明的一个污点。”

Ah! that day on which I, for the first time, made a blot on the copy-book of one of my scholars was a stab in the heart for me, my dear sir.

啊！那一天，我从做教师以来第一次把墨水落在学生的笔记簿上的那一天，真是裂胸似的难过啊！

" How piteous" ! said Dorothea. " This funeral seems to me the most dismal thing I ever saw. It is a blot on the morning I cannot bear to think that any one should die and leave no love behind" .

“好可怜” ！多萝西娅说。“在我看来， 这场葬礼是我见过的最令人沮丧的事情。这是一个早晨的污点， 我无法忍受认为任何人都应该死而没有留下任何爱” 。