短語詞組短語VTC Video TeleConferencing 眡頻遠程電話會議技術(shù)video teleconferencing facilities 眡頻會議設(shè)施vtc video teleconferencing detail 眡頻遠程電話會議技術(shù)CVTS Compressed Video Teleconferencing System 壓縮眡頻遠程會議系統(tǒng)video -or r teleconferencing 眡頻或電話會議Teleconferencing & Video conferencing 電話會議與眡頻會議 返回 video teleconferencing