hearing aids

听听怎么读

是什么意思

助听器；助听器( hearing aid的名词复数 )；

英英释义

hearing aid

n.
- an electronic device that amplifies sound and is worn to compensate for poor hearing
  同义词：deaf-aid
- a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person
  同义词：ear trumpet

学习怎么用

双语例句

用作名词(n.)

The hearing aids are operated from batteries.
助听器用电池供电。
A hearing aid helps to overcome defects in hearing.
助听器有助于克服听觉缺陷。

权威例句

Hearing aids
Evaluation of an adaptive beamforming method for hearing aids
Assessing the effectiveness of feedback cancellers in hearing aids
Binaural benefits for adults who use hearing aids and cochlear implants in opposite ears
Auditory handicap of hearing impairment and the limited benefit of hearing aids.
The International Outcome Inventory for Hearing Aids (IOI-HA): psychometric properties of the English version.
Comparison of the NAL(R) and Cambridge formulae for the fitting of linear hearing aids.
Speech intelligibility of children with cochlear implants, tactile aids, or hearing aids.
Osseointegrated titanium implants in the temporal bone. A clinical study on bone-anchored hearing aids.
Use of a loudness model for hearing aid fitting. IV. Fitting hearing aids with multi-channel compression so as to restore 'normal' l...

同义词

hearing-aid deaf-aid audiphone

h开头的单词