Today we know, for example, if you can put one certain kind of element in your mouth or eat that, it doesn't necessarily mean you want to put the element next to it and your mouth as well, that might not be safe.

现在我们知道了，比如，即使你能把某一种元素放进嘴里,或者吃下去，这也并不一定意味着,你会把它邻近的元素也吃进嘴里,这可能会有危险，但。

麻省理工公开课 - 化学原理课程节选

And it's dangerous. People slip and fall on the snow because it's made of ice.

这样也很危险，人们会在雪上滑倒，因为雪里面都是冰。

I'm glad 实战 - SpeakingMax英语口语达人

If I leave I will starve, if my--if I leave my kids will starve " or there'll be danger to my kids."

如果离开，我会饿死，我孩子也会饿死,或者孩子会遇到危险“

耶鲁公开课 - 心理学导论课程节选

Just like there's no danger in talking of the mind from the physicalist perspective there wouldn't be any serious danger in talking about a soul.

如同从物理主义的角度探讨心灵一样,探讨灵魂也不是什么特别危险的事情

耶鲁公开课 - 死亡课程节选

For injustice is most dangerous when it is armed and man armed by nature with good sense and virtue may use them for entirely opposite ends.

因为非正义一旦被武装起来将最为危险,好人也可能利用,善心和美德而为非作歹

耶鲁公开课 - 古希腊历史简介课程节选

But technology is also dangerous.

但是科技也很危险

耶鲁公开课 - 金融市场课程节选

Antiquity or tradition alone is no justification yet at the same time he seems to recognize that changes in law even when the result : is improvement are dangerous. He writes "It is a bad thing to habituate people to reckless dissolution of laws.

作为借口，但同时,他似乎也体认到法律修改,就算结果是改善,仍是很危险的作法，他写到,“让人民习惯于鲁莽的法律,崩溃是不好的事。

耶鲁公开课 - 政治哲学导论课程节选

They run red lights. It's dangerous. And the cops don't do anything.

他们闯红灯。这太危险了。警察却站着什么事也不做。

I get so upset 实战 - SpeakingMax英语口语达人

But it's also dangerous, as you know.

但你们知道,核能也很危险

耶鲁公开课 - 金融市场课程节选