短語詞組短語Video -conference facilities 視頻會(huì)議設(shè)備ip video -conference system ip視頻會(huì)議系統(tǒng)distributed video -conference 分布式視頻會(huì)議DV Desktop Video -conference 桌面型視頻會(huì)議系統(tǒng)Easy Video -Conference System 簡(jiǎn)易視訊會(huì)議系統(tǒng)tele -video-conference system 電視電話會(huì)議系統(tǒng)high definition video -conference system 高清晰視頻會(huì)議系統(tǒng)full -mesh video conference 全互聯(lián)視頻會(huì)議 返回 video-conference