*[,reidiәu'telәfәun]\nn. 无线电话学\nvt. 打无线电话\nvi. 打无线电话

radiotelephone communication

radiotelephone distress signal

radiotelephone transmitter

radiotelephone (radiophone)

radiotelephone system

radiophone【通信】;radiotelephone【通信】

radiotelephone【通信】

maritime mobile radiotelephone equipment