片语
Radiotelephony sets成套无线电话
multiplex radiotelephony复式无线电话
English for radiotelephony communication民航陆空通话
RSP Radiotelephony Speech Panel无线电通话板
RadioTelephony RTP无线电话
Very High Frequency Radiotelephony甚高频无线电话
radiotelephony communication民航英语通话
radiotelephony network无线电话网
VHF Radiotelephony Installation甚高频无线电话装置