beep

音标发音

The sounds should be more sophisticated than a steady buzzing or musical sound, the jarring beep-beep made by reversing trucks or the jangle of ice-cream-van bells.
Roussarie說，相比持續的嗡嗡聲或音樂聲、卡車倒車發出的嘟嘟聲或流動雪糕車的刺耳聲，這種聲音應更爲複襍。
Does the computer beep on power-up?
電腦開機時發出“嗶”的響聲嗎？
BEEP is a peer-to-peer protocol, which means that it has no notion of client or server, unlike HTTP.
BEEP 是一個對等協議，這就意味著它沒有客戶機或服務器的概唸，不象 HTTP。

Footie fans can breathe a sigh of relief thanks to the state-of-the-art trolley which comes complete with tilting iPad holder and speakers, a front bumper complete with a sensor which lets off a warning beep if you get too close to other shoppers and an onboard battery with self-charging solar panel to ensure the viewing device never runs on empty.
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The app will offer several other features, including a "Virtual Leash" that alerts you when the sticker goes out of range -- a "Reverse Virtual Leash" will make the device (perhaps attached to your keys) beep, letting you know you've left your smartphone behind.
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A beep is a short, loud sound like that made by a car horn or a telephone answering machine.
If something such as a horn beeps, or you beep it, it makes a short, harsh sound.