与"speech amplifier"相近的词条

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• Speech abnormality
• speech aid
• speech aid appliance
• speech aid prosthesis、speech-aid prosthesis
• speech aid prosthetic
• speech amplifier
• speech analysis
• speech and hearing
• speech and hearing therapist
• speech and hearing therapy
• speech and language impaired
• speech appliance
• speech apraxia
• speech area
• speech articulation
• speech articulation curve

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