I think the historical factor is overplayed, that it really doesn't mean much.
我认为该历史因素被夸大了，其实它真的意义不大。
《柯林斯英汉双解大词典》
2
The last factorI cite here concerns popular culture.
我在这里提到的最后一个因素与流行文化有关。
3
Finally, Krugman ignores an important factorI emphasize — the incentives of bankers and their willingness to seek out and take the wild risks that brought the system down.