短語(yǔ)詞組短語(yǔ)VODACOM VOice DAta COMmunication 語(yǔ)音數(shù)據(jù)通信;話音數(shù)據(jù)通信voice secure communication 語(yǔ)音保密通信voice digital communication 語(yǔ)音數(shù)字通信voice e communication system 話音通信系統(tǒng)voice encryption communication 語(yǔ)音保密通信voice signal communication 語(yǔ)音傳輸voice frequency communication 音頻通信voice -communication band 無(wú)線電廣播波段Voice Output Communication Aids 語(yǔ)音輸出設(shè)備 返回 voice communication