英语单词分类 轻松记单词

deaf aid

deaf aid基本解释

助听器

deaf aid相关例句

用作名词(n.)
  • A hearing aid helps to overcome defects in hearing.
    助听器有助于克服听觉缺陷。
  • She adjusted the power on her hearing aid.
    她调了调助听器的电流量。

deaf aid英英释义

名词 deaf-aid:
  • an electronic device that amplifies sound and is worn to compensate for poor hearing