bleeper

They slept till the alarm bleeper woke them at four.

他们一直睡到4点钟被寻呼机闹钟叫醒.

柯林斯例句

You have to carry a bleeper so that they can call you in at any time.

你要随身带着寻呼机，以便他们随时呼你。

柯林斯例句