单词/词组检索

buzzer
级别	第11级
音标	[ ˈbʌzə(r) ]
解释	n.蜂鸣器；汽笛
英英释义	an electronic device that makes a buzzing sound
发音
例句	1. The buzzer went off at eight o'clock. 蜂鸣器在8点钟时响了。 2. Press the buzzer when you want to talk. 你想讲话的时候就按蜂鸣器。