en

Air raid siren

ru

Translation air raid siren into russian

air raid siren
During the war, the air raid siren would sound to warn the citizens of an impending attack.
Во время войны сирена воздушной тревоги звучала, чтобы предупредить граждан о надвигающейся атаке.

Definitions

An air raid siren is a loud warning device used to alert the public of an impending air attack or other emergencies, typically producing a distinctive wailing sound to signal people to take cover or evacuate.