
сигнал тревоги
[sʲɪɡn'al trʲɪv'oɡʲɪ]
masculine noun
alarm
Lesson: Military, Level 31

[sʲɪɡn'al trʲɪv'oɡʲɪ]
masculine noun
alarm
Lesson: Military, Level 31
Ночью вдруг прозвучал сигнал тревоги.
Suddenly, an alarm went off in the night.
Все солдаты проснулись от сигнала тревоги.
All the soldiers were woken up by the alarm.
Ты слышал сигнал тревоги сегодня утром?
Did you hear the alarm this morning?
"сигнал тревоги" is in the lesson "Military" (Level 31), along with 13 other useful words. LinDuo has 180 topic lessons like this one, 2,380 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.