phone plug

• 用于将电话连接到电话线或网络的插头或连接器，通常指实现语音通信的物理接口。

A connector used to attach a telephone to a telephone line or network, typically referring to the physical jack or plug that enables voice communication.

1. Telephone connectorB1formal

   A connector used to attach a telephone to a telephone line or network.

   电话插头

   • He inserted the phone plug into the wall jack.
   • The phone plug was damaged and needed replacement.
   • Make sure the phone plug is securely connected.

2. Audio connectorA2informal

   A type of connector used for audio devices, often a 3.5mm jack.

   音频插头

   • I need a new phone plug for my headphones.
   • The phone plug fits into the audio port of the device.
   • He lost the phone plug for his music player.