buzzer是什么意思？

buzzer

英[ˈbʌzə(r)] 美[ˈbʌzɚ]

• n. 蜂鸣器，嗡嗡作声的东西，<口>门铃，汽笛，〈俚〉信号兵；

复数：buzzers;

例句

• The buzzer went off at eight o’clock. 蜂鸣器在8点钟时响了。
• Press the buzzer when you want to talk. 你想讲话的时候就按蜂鸣器。
• 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。
• As soon as the machine indicates that the dream is over, a buzzer wakens the sleeper. 要是机器显示梦已结束, 蜂音器便唤醒熟睡者.
• The buzzer went off at eight o'clock. 蜂鸣器在8点钟时响了.
• 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。
• Two wiring along bicrural side till the waist, be linked together with buzzer. 两根电线沿着双腿的两侧直到腰部, 与蜂鸣器相连.
• The buzzer sounded in Daniel's office... 丹尼尔办公室里的蜂音器响了。
• She rang a buzzer at the information desk. 她按了一下服务台的蜂鸣器。
• 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。

词组

• at the buzzer
  (N. Amer.)at the end of a game or period of play, especially in basketball (北美)比赛 （或比赛阶段的）结束（尤指篮球比赛）

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  蜂鸣器
  A buzzer is an electrical device that is used to make a buzzing sound for example, to attract someone's attention.
  例句
  She rang a buzzer at the information desk. 她按了一下服务台的蜂鸣器。

英汉词典释义

• n.
  蜂音器(的声音)
  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。 Press the buzzer when you want to talk. 你想讲话的时候就按蜂鸣器。 The buzzer went off at eight o’clock. 蜂鸣器在8点钟时响了。

英英词典释义

• Noun
  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

行业词典

• 体育： 终场信号；蜂鸣器；
  电工： 蜂鸣器；
  通信： ［电话机的］蜂鸣器；［in a telephone set］ 靠衔铁断续震动产生蜂音的呼叫指示器。；