hearing aid

英 [ˈhɪərɪŋ eɪd]

美 [ˈhɪrɪŋ eɪd]

n.  助听器

医学

牛津词典

noun

• 助听器
  a small device that fits inside the ear and makes sounds louder, used by people who cannot hear well
  1. to have/wear a hearing aid
     有 / 戴助听器

柯林斯词典

• 助听器
  Ahearing aidis a device which people with hearing difficulties wear in their ear to enable them to hear better.

英英释义

noun

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

双语例句

• He wears a hearing aid.
  他戴着助听器。
• You're deaf, you get a hearing aid!
  你要是聋子，就去找个助听器吧！
• Study on auditory event related potential with cochlear and hearing aid meanwhile
  人工耳蜗和助听器同时使用的听觉事件相关电位研究
• Objective To observe the effects of hearing aid on the treatment of tinnitus.
  目的探讨助听器对耳鸣的治疗作用。
• Discussion on the understanding and use of verification and validation in hearing aid fitting
  怎样理解和区分验证和评估在助听器验配中的使用
• The bone-conducted ultrasound has been used in hearing aid since finding out that people are able to perceive it.
  自发现通过骨传导人可以感知超声以来，骨传导超声技术已被应用于助听中。
• Research of the effect of cochlear implant and hearing aid on voice quality of hearing impaired children
  人工耳蜗与助听器对听障儿童嗓音音质的影响研究
• The results are useful in hearing aid fitting.
  这项结果将有助于助听器的验配。
• Because I can barely hear, I need a hearing aid.
  因为我几乎听不见，所以需要助听器。
• My husband's new hearing aid.
  我老公的新助听器。