telex communications

例句：

1. 1. The company used telex to send urgent messages to its clients.
   该公司使用特快专递向其客户发送紧急信息。
2. 2. The telx service is a fast way to send large files over the internet.
   特快专递服务是在互联网上快速发送大文件的一种方式。
3. 3.The telx operator was able to deliver the package within a few hours.
   特快专递运营商能够在几小时内送达包裹。