personal telecommunication number

例句：

1. 1. This personal telecommunication number is foremergency use only.
   这个个人通信号码仅供紧急使用。
2. 2. The company's websiteprovides a personal telecommunication numberfor customers to contact them.
   公司的网站提供了一个个人通信号码供客户联系他们。
3. 3. Pleasedial this personal telecommunication numberif you need to report an emergency.
   如需报告紧急情况，请拨打这个个人通信号码。