| 释义 |
audio-visual (name spelling audiovisual) adjective (abbreviation av) using both sound and pictures 视听的◆audio-visual technology 视听技术 au·di·o·vis·u·al /ˏɔdɪo`vɪʒəl; ˌɔːdiəʊˈvɪʒuəl◄/adjusing recorded pictures and sound 视听（教学）的:◇audiovisual equipment for language teaching 语言教学用的视听设备 |