hearing aid
noun[C]
uk/ˈhɪə.rɪŋ ˌeɪd/us/ˈhɪr.ɪŋ ˌeɪd/adeviceworninside or next to theearbypeoplewho cannothearwell inordertohelpthem tohearbetter
助听器
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Medical dressings, supports & devices
- anti-shock
- auditory brainstem implant
- binder
- biomaterial
- biventricular pacemaker
- brace
- cotton wool
- earplug
- Elastoplast
- in a castphrase
- induction loop
- kinesiology tape
- liposome
- medicine ball
- obturator
- plaster
- poultice
- sling
- wheelchair
- Zimmer frame