telephone

• 一种用于远距离传输声音（尤其是语音）的设备，通常通过将声波转换为电信号来实现。也指进行此类通信的系统或行为。

A device used for transmitting sound, especially speech, over distances, typically by converting sound waves into electrical signals.

1. Communication deviceA1formal

   A device used for transmitting voice and sound over distances, typically using wires or wireless signals.

   电话

   • She answered the telephone on the first ring.
   • The telephone rang while we were having dinner.
   • He picked up the telephone to call his mother.

   同义词handsetphone

2. System of communicationA2formal

   The system or network that enables voice communication between people in different locations.

   电话

   • The telephone network was down due to the storm.
   • They communicated via telephone for years before meeting.
   • The invention of the telephone revolutionized communication.

   同义词phone systemtelephone systemtelephony

• 用电话与某人通话或联系的动词。

A verb used to indicate the act of calling or communicating with someone using a telephone.

1. Call someoneA2formal

   To contact someone using a telephone.

   打电话

   • She telephoned her mother to say she would be late.
   • He telephoned the office to confirm the appointment.
   • I will telephone you as soon as I arrive.

   同义词buzzcallcall updialphoneringring up

2. Communicate by phoneA2formal

   To speak to someone over the telephone.

   打电话

   • They telephoned each other every evening.
   • The manager telephoned the client to discuss the contract.
   • Please telephone the doctor if your symptoms worsen.

   同义词buzzcalldialphoneringring up