buzzer
UK/'bʌzә/US
TOEFLB2
Definitions
n.
An electrical device that produces a buzzing sound as a signal or alert
蜂鸣器，电铃
Root Breakdown
Native Englishbuzzerother
=buzzer
Common Collocations
- 1.buzzer beater绝杀球
- 2.press the buzzer按蜂鸣器
Example Sentences
- 1.
The school buzzer signaled the end of the lunch period.
- 2.
He hit the buzzer at the last second to stop the clock.