短語詞組短語Hearing -aid Tube 助聽器用電子管language hearing -aid device 語言聽力輔助裝置hearing -aid-compatible telephone 兼容助聽電話Presence of external hearing -aid 具有外部助聽器body -worn hearing aid [耳鼻喉]體佩助聽器;佩戴式助聽器head -band hearing aid 頭夾式助聽器non -electronic hearing aid 非電子助聽器post -aural hearing aid 耳后式助聽器 返回 hearing-aid