They are very bad guys.

他们是很坏的人。

youdao

The hero gets to shoot all the bad guys.

主人公结果射杀了所有的坏蛋。

《牛津词典》

In the end the "bad guys" are caught and sent to jail.

最后，“坏人”都被抓住并送进监牢。

《柯林斯英汉双解大词典》

"The bad guys keep coming." "And no matter whether the apprehension rates rise or fall, the numbers of criminal aliens rise.

VOA: standard.2010.04.21

And this is useful because if you're actually writing a program that's interactive or that you want to change overtime much like you would a game, hopefully, the game is not going to have the bad guys, for instance, always standing in the same place or the rocks or whatever it is falling from the sky in the same place 'cause it would very quickly become a very tedious game.

这是很有用的，因为如果,写一个交互的程序或者,希望每次游戏都不一样，我们希望，游戏中的坏人物，别老是站在同一个地方或者同一块石头上,或者从天空中同样的位置落下,因为这立刻会使游戏变得乏味。

哈佛公开课 - 计算机科学课程节选

"It is,in the end,about the people. And in a counterinsurgency the people of Afghanistan are going to throw the bad guys out.

VOA: standard.2009.11.04

Any time something goes wrong there is an immediate search for the bad guys who created the problem.

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Corporations are taking it upon themselves to catch bad guys--even their own customers--and turn them in.

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