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

• 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。
• We think it's a hearing aid.
  我们认为那是助听器。
• For two weeks, they went through a number of everyday situations with the newest hearing aid technology in their ears.
  在两个星期中，他们在最新的助听器技术帮助下体验了一系列日常情景。
• A hearing aid helps to overcome defects in hearing.
  助听器有助于克服听觉缺陷。
• 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。
• 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
• Just crank up your hearing aid a peg or two.
  把助听器调高一两个刻度就可以。
• 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。
• 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。
• 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。