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a series of numbers at the beginning of a phone number that specifies a region, town, etc.
区号, 地区代码
the pages in a phone book with the list of phone numbers of government departments
蓝页, 政府部门目录
the act of talking to someone on the phone or an attempt to reach someone through a phone
电话, 通话
a phone service that enables one to know or answer an incoming call during another call
来电等待, 等待来电
a phone service set up by a company or organization to provide its clients with information about the service they received or a product they purchased
咨询热线, 客服热线
the practice of making an unexpected phone call or visiting someone in person in order to sell them goods or services
冷电话, 冷拨
a phone call that the person who receives it agrees to pay for, instead of the caller
收费电话, 由接听者支付的电话
a phone call in which three or more people can hear and speak with one another
电话会议, 会议电话
a system for communicating music, pictures, and lengthy written messages between mobile phones
移动消息系统, EMS（通信系统）
a phone service that provides advice, comfort, or information regarding specific problems
帮助热线, 咨询服务
a direct phone line for emergency calls or calls between heads of governments
热线, 直接电话
a phone connection using underground cables or wires on poles, rather than the satellite connection
固定电话, 座机
any telephone call made within a particular area and using the single switching center
本地电话, 本地通话
a button that can be pushed to turn off the sound on a television, telephone, etc.
静音按钮, 消音键
a feature on a phone by which a phone number that is already dialed can be called, pressing a single button
快速拨号, 快捷拨号
a phone number with a distinct three digit code that is free of charge for the calling party
免费电话号码, 无费用电话号码
a system that allows callers to leave recorded messages for someone who is unable to answer their phone
语音邮件, 电话留言
a phone call that is made at a particular time to wake someone up, at their request, for example in a hotel
叫醒电话, 闹钟电话
the section of a phone book that gives the list of the names, addresses and phone numbers of individuals and businesses in an alphabetical order
白页, 电话簿
a section of the phone book with a list of the names, addresses and phone numbers of organizations and firms in an alphabetical order
黄页, 企业目录
a phone communication in which conversations can be heard or recorded by others
开放线路, 开放通信
the part of a telephone where the handset or receiver can be put and be charged while not being used
底座, 支架
a cellular service that allows one to send and receive color pictures, sounds, etc. on their cell phone
MMS, 多媒体消息服务
the central part of a phone system by which phone calls in a hotel, office, etc. are answered and put through
电话总机, 交换机
a telephone device with a screen and camera that can transmit video and audio signals
视频电话, 视讯电话
a group of numbered buttons on a surface used for operating a TV, phone, computer, etc.
数字键盘, 按键盘
the system through which different devices can be connected to each other over short distances wirelessly using radio waves
蓝牙, 蓝牙技术
a form of online communication which enables the users to communicate very quickly in real-time
即时通讯, 实时消息
