audio-visual


au·di·o-vis·u·al

also au·di·o·vis·u·al (ô′dē-ō-vĭzh′o͞o-əl)adj.1. Relating to both hearing and sight: audio-visual processing of speech recognition.2. Abbr. AV Conveying information through media, such as audio and visual recordings, that are perceivable by both hearing and sight.pl.n. Audio-visual materials, especially ones used in presentations or demonstrations.
Translations

audio-visual

(oːdiəuˈviʒuəl) : audio-visual aids noun plural films, recordings etc used in teaching. 視聽教具 视听（教学）的