Doorbell
01
门铃, 电铃
a bell operated by a button outside a house or apartment that makes a sound when pushed, particularly to inform the inhabitants inside
例子
She rang the doorbell and waited for someone to answer.
她按了门铃，等待有人回应。
The doorbell chime echoed through the hallway when the delivery arrived.
当送货到达时，门铃的声音在走廊里回荡。
