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

• I got an i.d.off the hearing aid.
  我找到助听器的拥有人了。
• Addressed us over the loudspeaker Hearing Aid and Amplification System
  透过扩音器对我们演讲助听器与声音扩大系统
• 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
• We think it's a hearing aid.
  我们认为那是助听器。
• A hearing aid helps to overcome defects in hearing.
  助听器有助于克服听觉缺陷。
• My husband's new hearing aid.
  我老公的新助听器。
• The Progress of Algorithms Applied in Digital Hearing Aid
  数字助听器中若干主要算法的发展和现状
• The results are useful in hearing aid fitting.
  这项结果将有助于助听器的验配。
• 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。
• Objective: To find the correct method for hearing determination and hearing aid prescription in children.
  目的：探讨如何及时准确地检测出小儿听力及正确的助听器选配方法。