短語詞組短語multimedia data conference system 遠(yuǎn)程數(shù)據(jù)會(huì)議multimedia telecommunication conference system 多媒體電信會(huì)議系統(tǒng)multimedia video conference system 多媒體會(huì)議電視系統(tǒng)mtcs multimedia telecommunication conference system 多媒體電信會(huì)議系統(tǒng)Digital multimedia conference system 數(shù)字化多媒體會(huì)議系統(tǒng)multimedia desktop tv conference system 多媒體桌面會(huì)議系統(tǒng) 返回 multimedia conference system