弘扬国学 · 传承文化

buzzer

英 ['bʌzə] 美 ['bʌzɚ]

解释

n. 蜂鸣器；嗡嗡作声的东西；信号手

※ 提供单词"buzzer"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

英文词源

buzzer (n.): c. 1600, "buzzing insect," agent noun from buzz (v.). In reference to mechanical devices that buzz, from 1870 (steam-powered at first; electric mechanisms so called from 1884).

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例句和用法

1. His entrance was announced by a buzzer connected to the door.: 他刚一进去，与门相连的门铃便嗡嗡作响。

2. The buzzer suddenly responded in a long blast of sound.: 蜂鸣器突然相应地发出了一声响亮的长鸣。

3. We pressed the buzzer in our cabin and a steward arrived instantly.: 我们按了客舱的呼叫器,一个乘务员马上来了.

4. The buzzer went off at eight o'clock.: 蜂鸣器在8点钟时响了.

5. Press the buzzer when you want to talk.: 你想讲话的时候就按蜂鸣器.