短語詞組短語HONGYIN Two -Way Radio 宏音對講機digital two -way radio 數(shù)字對講機two -way radio set [通信]收發(fā)兩用無線電臺personal two - way radio 個人雙曏無線電FM two -way radio 雙曏調(diào)頻無線通信機 返回 two-way radio