| 释义 |
Citizens' Band (radio)
UK [ˌsɪt.ɪ.zənz'bænd] US [ˌsɪtˌ-] (also CB (radio)) trademark
noun countable or uncountable
■a radio communication system for members of the public 民用波段，民用电台频带•Long-distance truck drivers often use CB radio to talk to each other.长途卡车司机常常用民用波段无线电相互交谈。 |