短語(yǔ)詞組短語(yǔ)a walkie -talkie 無線電對(duì)講機(jī)Walkie -talkie radio equipment 步話機(jī)設(shè)備Digital walkie -talkie 數(shù)字對(duì)講walkie -talkie detail 步話機(jī)步話機(jī)intercom walkie -talkie 對(duì)講機(jī)Charge for walkie -talkie 爲(wèi)對(duì)講機(jī)充電 返回 walkie-talkie