beeps

例句:

• The microwave beeps to let you know when it has finished.
  微波炉烹饪完毕时会发出哔哔声提醒你。
  
• The engine roars , horns beeps, signal ticks and blinks.
  醒目道路驾驶者可安装于高椅或汽车坐椅.
  
• The computer beeps regularly.
  计算机发出有规律的哔哔声.
  
• He has a fridge that beeps at him when he doesn't move quickly enough and a fire alarm he can't reach.
  来自BBC
• You get constant beeps in your pocket and in the end it becomes a psychosis, he says.
  来自BBC
• No sparse beats, nor an excessive amount of beeps and pips, just the most pin sharp, exacting noises, timed to perfection.
  来自BBC