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
Canada has the most beautiful waterfalls in the world.
加拿大有世界上最壮观的瀑布。
Deeds are males, and words are females.
言柔弱无能，行刚强有力。
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事实上，差错很可能是我们自己，而不是铁路当局的。