autodialler
noun [ C ] (US usually autodialer) uk/ˈɔː.təʊ.daɪ.ə.lər/ us/ˈɑː.t̬oʊ.daɪ.ə.lɚ/
自动拨号机，自动拨号系统
a device or feature that makes a telephone or computer able to automatically call a number or connect with a computer
You may be supplied with an autodialler that dials the prefix for you. 可能会向你提供一个自动拨号系统，可以替你拨出号码前缀。
Load the ISP phone number into the autodialler. 把互联网服务提供商（ISP）的电话号码输入自动拨号机中。
- More examples
- You can plug a small autodialler into the phone socket.
- With autodiallers and prefix services the change to a new internet or phone service provider can be almost instantaneous.
- The autodialler system plugs into the telephone and automatically relays alarm messages to six numbers of your choice.
- The law also mandates that all artificial or prerecorded messages delivered by an autodialler clearly identify the caller at the beginning of the message.