This includes a large potion of the international telephone, cable, voice, and data infrastructure.

这包括大量的国际电话，有线电视，语音和数据基础设施。

youdao

This includes a large potion of the international telephone, cable, voice, and data infrastructure.

这包括大量的国际电话，有线电视，语音和数据基础设施。

youdao