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

• 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
• We think it's a hearing aid.
  我们认为那是助听器。
• 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。
• She knew that if he was in foster care, he'd get that hearing aid.
  她知道若他被人领养了，他就可以得到助听器。
• Objective To discuss the methods of hearing aid fitting for deaf infants.
  目的探讨耳聋婴儿助听器验配的方法。
• Objective: to study the effect of hard earmould in the regulation of hearing aid.
  目的：研究硬质耳模在助听器调节中的作用。
• 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。
• You're deaf, you get a hearing aid!
  你要是聋子，就去找个助听器吧！
• 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