Had he been suspected of some kind of nefarious behavior in the past?

他是否曾被怀疑犯下某种罪恶行为？

Historical events we all know to be true are denied by individuals with nefarious motives.

我们公认历史事实也被别有用心之人矢口否认。

Scientists prefer to attribute this to convenient light levels for the plying of nefarious activity.

科家们更倾向于把这归因于为从事不法活动提供了便照水平。

Get a small brown bag to conceal any contents, and a plastic bag to catch any nefarious waste.

找一个棕色小纸袋来装这些东西，内部套一个塑料袋来装这些污物。

And noted that they are aware that the full model could be used for nefarious purposes.

注意，他们确实意识到一些人可能出于非法目用完整模型。

Not for deceit and nefarious purposes, but to trick yourself into feeling better.

不是为了欺骗和邪恶目，而是为了欺骗自己， 让自己感觉更好。

I think there's some more nefarious creatures.

我认为还有一些更邪恶生物。

It was difficult for those with nefarious purposes to pry into its inner workings.

那些别有用心人很难窥探其内部运作。

This nefarious and paranoid way of thinking seems naturally beguiling to the human brain.

这种邪恶而偏执思维方式似乎很自然地欺骗了人脑。

(laughs) Let's go to the flip side, you mentioned good data, bad actors, nefarious users.

（笑）我们来看看另一方面，你提到了好数据、不良行为者和恶意用户。

One is a badly built tool, and the other is a nefarious user.

一个是制作粗糙工具，另一个是别有用心用户。

They heard you say nefarious, and they're very impressed.

他们听到你用了“nefarious”这个词，感到非常印象深刻。

Of course, any new technology could be used in a nefarious way.

- 当然，任何新技术都可能被用于邪恶目。

So there was nothing nefarious about it.

所以这并没有什么恶意。

Massaging techniques can be used to nefarious ends.

按摩技术可以用来达到邪恶目。

It's nothing nefarious, just very tragic accidents.

这并非什么恶行，只是非常悲惨意外。

It's like not, I mean, it's not bad or nefarious.

这并不是坏事或有什么恶意。

You can definitely find some nefarious undercurrent to all of this stuff.

你肯定能在所有这些东西中发现一些邪恶暗流。

Can this be weaponized and pointed in a direction that's real nefarious?

这能否被武器化并指向一个真正邪恶方向？

They learn so fast, I don't want them to think about something nefarious.

他们得如此之快，我不希望他们去思考什么邪恶事情。