telecommunications
noun [ plural ] uk/ˌtel.ɪ.kəˌmjuː.nɪˈkeɪ.ʃənz/ us/ˌtel.ə.kəˌmjuː.nəˈkeɪ.ʃənz/ (informal telecoms, telecom)
B2 电信，远距离通信，长途通信
the sending and receiving of messages over distance, especially by phone, radio, and television
the telecommunications industry 电信业
- More examples
- The world market for telecommunications is already overcrowded with businesses.
- Technological advances in computing and telecommunications will reduce the need for many people to travel to work.