- buzzer
- ['bʌzə]
- n. 蜂鸣器；嗡嗡作声的东西；信号手
参考例子
- 1.That buzzer again: lunch is over.
- 又是一阵汽笛声，午餐结束了。
- 2.Two key electronic code lock! Experimental electronic circuit to monitor! With buzzer alarm!
- 两个键的电子密码锁！实验电子电路监控！含蜂鸣器警报！
- 3.There was enough electricity to power a calculator. The teacher also demonstrated with a stopwatch and a buzzer.
- 产生足够的电流来驱动一个计算器，老师也用秒表和蜂鸣器来演示电流的产生。
英文解释
- n.
- 1.a push button at an outer door that gives a ringing or buzzing signal when pushed
- 2.a signaling device that makes a buzzing sound
网络释义
- buzzer
- 蜂鸣器; 比赛用的）蜂鸣器（表示时间终了，换人…等; 蜂音器; 蜂音器，电信号器;
- buzzer stop
- 蜂鸣制动器; 蜂鸣器开关;
- buzzer coil
- 蜂鸣器线圈; 蜂音器线圈;
- buzzer oscillator
- 蜂鸣振荡器;
- piezoelectric buzzer
- 压电蜂鸣器;