V2EX fire alarm

Fire Alarm

释义 Definition

fire alarm火灾报警器/火警警报;也可指火警警报系统火警警报声(常见用法以建筑物内的报警装置与警报为主)。

发音 Pronunciation (IPA)

/far lrm/(美式常见)
/fa lm/(英式常见)

例句 Examples

The fire alarm went off during class.
上课时火灾警报响了。

If the fire alarm sounds, leave the building immediately and meet at the assembly point outside.
如果火灾警报响起,请立刻离开大楼,并到室外集合点汇合。

词源 Etymology

fire(火)源自古英语 fyralarm(警报)来自中古法语 alarme,与意大利语 *all’arme!*(“拿起武器!”)有关,原指紧急警戒的呼喊。合在一起,fire alarm 就是“因火灾而发出的紧急警报/用于火灾的报警装置”。

相关词 Related Words

文学作品举例 Literary Works

  • Fahrenheit 451(Ray Bradbury):作品以“火”与消防相关意象贯穿,其中出现与火警/警报及消防行动相关的表达与场景。
  • The Chalk Man(C. J. Tudor):包含学校/公共建筑环境中的紧急事件描写,涉及警报与疏散等情境用语。
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