검색
Smoke alarm
01
연기 감지기
a device or alarm that starts beeping if it detects smoke or fire
예
The smoke alarm system is connected to the building's fire alarm system for immediate response in case of emergencies.
The landlord installed smoke alarms in every room of the apartment building to comply with safety regulations.
The smoke alarm woke them up during the night, alerting them to a fire in the kitchen.
She replaced the batteries in the smoke alarm after it started beeping intermittently.
It's important to test smoke alarms regularly to ensure they are functioning properly.
