The betrayal of his lover was the cause of his downfall.

他的情人对他的背叛正是他堕落的缘由。

The president's disregard for the people's difficulties is one of the reasons for the downfall of the government.

总统对人民的困难不闻不问是政府垮台的原因之一。

The disclosure of political scandals led to the downfall of the philanthropist.

政治丑闻的揭露导致这位慈善家的垮台。

His pride may still be his downfall.

他的傲慢仍可能是他垮台的原因。

His lack of experience had led to his downfall.

他的缺乏经验导致了他的垮台。

There was a certain amount of rough justice in his downfall.

他的垮台也算是大致公平。

It is possible to isolate a number of factors that contributed to her downfall.

可以找出造成她垮台的一些因素。

Greed was her downfall.

贪得无厌就是她堕落的缘由。