buzzer go off

蜂鸣器响起

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for a buzzer to start sounding, often suddenly as an alarm or signal

指蜂鸣器开始发声，通常作为警报或信号突然响起

buzzerBUZZER + VERB

分类:

go off

例句 (10)

buzzer go off = 蜂鸣器响起 (指蜂鸣器开始发声，通常作为警报或信号突然响起)

  • The alarm buzzer went off at six o'clock this morning.今天早上六点，警报蜂鸣器响了。
  • The contestant hit the button just as the final buzzer was about to go off.就在最后的蜂鸣器即将响起时，参赛者按下了按钮。
  • The buzzer on the oven will go off when the cookies are ready.饼干烤好后，烤箱的蜂鸣器就会响。
  • The end-of-class buzzer goes off precisely at 3 PM every day.每天下午3点整，下课蜂鸣器会准时响起。
  • A loud buzzer went off, signaling a problem with the machinery.一声响亮的蜂鸣器响起，预示着机器出了问题。
  • Did you hear the security buzzer go off a minute ago?你听到一分钟前安全蜂鸣器响了吗？
  • If you don't reset the timer, the buzzer will go off again.如果你不重置计时器，蜂鸣器就会再次响起。
  • The buzzer has gone off three times already; I think someone is at the door.蜂鸣器已经响了三次了；我想是有人在门口。
  • He made the shot just before the game-ending buzzer went off.他在比赛结束的蜂鸣器响起前投中了那一球。
  • The system is designed so that a warning buzzer goes off when the pressure drops.该系统设计为当压力下降时，警报蜂鸣器就会响起。