Level 4 · word 4,548 of 20,000
telecommunications
/ˌteləkəˌmjuːnəˈkeɪʃənz/
American
- n. 电信, 电信学
- Definition
- n. the sending of information over long distances by phone, radio, or similar technology
- Example
- The company invested heavily in new telecommunications equipment.
- 这家公司在新的电信设备上投入了大量资金。