Buzzer exciter
[电] 蜂音激发器
🧩 词语组成解析
buzzer
['bʌzə]
n. 蜂鸣器，嗡嗡作声的东西;<口>门铃;汽笛;〈俚〉信号兵;
n. 刺激者, 激励者, 刺激物\\n[化] 励磁机
🗣️ 情景例句
How about a cup of coffee, Son?
来杯咖啡怎么样， 孩子？
That's a bad idea if I've ever heard one!
你出这什么馊主意！
The over-punctual can be as much a trial to others as the unpunctual.
早到的人同迟到的人一样令人讨厌。