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。
• 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
• 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。
• It is usually permanent and requires rehabilitation such as the use of a hearing aid.
  听力障碍往往是永久性的，需要使用助听器等康复手段。
• 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
• Method: Complete audiological assessment and hearing aid check were done on 13 deaf children filled with hearing aids.
  方法：对13例配戴助听器的聋儿进行了全面的听力学及助听器评估。
• My husband's new hearing aid.
  我老公的新助听器。
• Just crank up your hearing aid a peg or two.
  把助听器调高一两个刻度就可以。
• 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
• We think it's a hearing aid.
  我们认为那是助听器。