The dog is very dangerous when it is provoked.

狗被激怒时是。

The antibiotic can kill very dangerous bacteria.

这种抗生素可以杀死细菌。

Not only can we not have a social life or go to class or get a great quality education, on top of that we find ourselves in this extremely precarious situation.

我们不仅不能过上社交生活，不能去上课，不能接受优质教育，更重要是，我们发现自己正处在环境中。

But now the U.S. government has asked us for something we simply do not have, and something we consider too dangerous to create.

但如今美国政府却要求我们提供一些我们手头根本没有数据，更何况这些信息是。

If you have a narrow escape, you survive a very dangerous situation.

如果你九死一生，你在情况下幸存下来。

This puts the dinosaur in a very precarious position if it happens to get attacked.

如果圆顶龙在这时遭到攻击它会处于境地。

So it's risky and on Friday Americans Christina Koch and Jessica Meir also stepped out for a walk about 248 miles above the Earth's surface and they also made history in the process.

所以太空漫步是。就在星期五，美国人克里斯蒂娜•科赫和杰西卡•梅尔也迈出步伐，在地球表面上空248英里处进行了太空行走，她们也在这个过程中创造了历史。

You're riding a motorcycle, which is pretty dangerous on top of a ramp that's elevated off the ground.

你骑着一辆摩托车，在高出地面斜坡上行驶是。

And yet very often companies, because they say they didn't intend to harm anyone, can avoid taking responsibility for the results of their actions, and that has been a very dangerous loophole in the law.

然而，因为公司通会说他们不是故意伤人，所以他们可以免于为自己所作所为负责，这也是法律上一个漏洞。

It's not safe for a foreigner to drive on the roads.

在这里，外国人在路上开车是。

Well, we can see here the hazards of nurturing it as a default way of thinking, particularly in a time of upheaval and unrest.

不难发现，如果它成为我们默认思考路径，尤其在目前动荡不安世界中，是。

This is going to be an incredibly risky surgery.

这将是一个手术。

Now, it's mainly used for quite serious situations which involve danger.

现在，它主要用于涉及严重情况。

The illness is dangerous, because it is involved in half of all automobile accidents.

这种疾病，因为一半机动车事故都与之息息相关。

He was a very clever, very dangerous man.

他是一个聪明、人物。

There have been flights that have been delayed as a result of the ash, because, of course, ash, once it is emitted into the atmosphere, can be very damaging, very dangerous cure to air travel.

有航班因为火山灰而延误，因为，当然，火山灰一旦被排放到大气中，对航空旅行是有害，。

Trials at the Old Bailey were usually for very dangerous criminals, and the prisoner that morning was a young man of about twenty—five, well dressed and quite calm.

在旧巴勒审判往往都是对那些犯人进行，而那天早上罪犯是一个大约25岁左右年轻人。他穿着体面，人也很沉着。

If the bat has rabies, this is very dangerous.

如果蝙蝠有狂犬病，这是。

And stun scenes, the stunt is when they do something very dangerous or crazy.

还有特技场面，特技是指他们会做一些或疯狂事情。

Losing power during a storm can be very dangerous.

在恶劣天气时停电会是事情。