与"audio-visual material"相近的词条

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• audio-visual alarm
• Audio-visual and other teaching aid specialist
• audio-visual apparatus
• audio-visual education
• audio-visual heart sound recorder
• audio-visual material
• audio-visual reflex
• audio-visual system
• audio-visual-tactile stimulation
• audio-visual unit
• audio-visus-cadiograph
• audio voltage
• audioaid
• audioamplifier
• audioanalgesia
• audiocircuit

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