They heard the fire alarm and frightened.

他们听到了火很害怕。

When the fire alarm goes off, people must evacuate the building.

当火响起时，人们必须撤离该楼。

Did you know Edison invented wax paper, fire alarms, the battery, and motion pictures?

你知道是爱迪生发明了蜡纸、火、电池和电影吗？

I had just smelled smoke when the fire alarm went off.

火响起时，我刚闻到烟味。

Or when the fire alarm went off, I had just smelled smoke.

或当火响起时，我刚闻到烟味。

When fire comes, the fire-fighting system in the mansion will automatically sound the fire alarm.

失火时，厦的消防系统会自动发出火。

While they were hauling out boxes and furniture, the fire alarm sounded.

正当她们往外拖箱子和家具时，火响了。

My roommate pulled a fire alarm and he's got a gun out.

我的室友拉响了火，而且他手里有把枪。

If you hear a fire alarm, don't hesitate, head for the exits.

如果你听到火灾, 不要犹豫, 朝出口走。

Quick, pull the fire alarm. Let's get out of here. Uh, hello again.

赶紧去拉响火。让咱们趁机溜走。各位 再次问。

They were testing the fire alarms near my office earlier.

他们之前在我办公室附近测试了火灾。

Has the fire alarm ever gone off in your school or place of work, friends?

朋友们，你们学校或工作场所的火是否曾响起过呢？

Pull the fire alarm and head down to the street.

拉响火 然后到街上。

We had a fire alarm Monday go off.

星期一我们的火响了。

Kids in America don't hear a fire alarm and fear fire.

美国的孩子们不会听到火响，也不会害怕火灾。

28.when did ship's master and chief officer receive the fire alarm?

船长和副是什么时候收到信号的？

And my umbrella accidentally snagged the fire alarm.

我的雨伞不小心勾到了火。

There were reports of fire alarms not working, fire exits blocked, even reports of people jumping out.

有道称火灾没有响，消防通道被封，甚至还有道称人们跳楼逃生。

You've got to be ready to catch that if I have to go and get a fire alarm.

如果我要去解除火，你得准备把它取出来。

We do regular fire drills, and you should come here to this assembly point when you hear the fire alarm.

我们经常会进行消防演习，当听到火灾后你就必须到这个集合地点来。