radiophone的读音 radiophone中文意思

英音  ['reɪdɪəʊfəʊn] 
美音  ['reɪdɪrˌfoʊn] 
n. 无线电话,光线电话机
radiophone 用法和例句
What advantage does installation radiophone have ?
安装无线电话有甚么优势?
Three sets of two-way vhf radiophone shall be provided , rt-2800 type .
设双向甚高频无线电话三台,型号为。