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Ear Trumpet
  • 英语发声
  • 美语发声
  • n. 号角状助听器
  • 网络释义

    1、助听筒
    ... 助推火箭:booster rockets 助听筒:ear trumpet 助听器放大器:hearing aid amplifier ...
    2、号角状助听器
    ... 电子助听器 electronic hearing aid 号角状助听器 ear trumpet 助听器测试箱 hearing aid test box ...
    3、耳喇叭
    ...,在电学助听器出现以前,人们都是利用集声原理来改善听力的,所用的器具形式多样(如说话管speakingtube,耳喇叭(ear trumpet),并且考虑到了外形上的隐蔽问题,如壶状、烟斗状、管状、钟状,有挂在草帽边的耳喇叭,甚至还有一种声学椅,其扶手上有多个声音...
    4、助听器
    ...double trumpet 双粗纱用喇叭头ear trumpet (从前半聋人用的号筒形)助听器。ear-trumpet 助听筒 ...

    短语

    ear-trumpet助听筒;翻译

    ear r trumpet助听筒

    专业释义

    医药科学
    • 助听筒

    英英释义

    Ear Trumpet

    n.a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person

    同义词:hearing aid




    英汉双解大词典

    ear trumpet

    • 1.  

      N(名词) a trumpet-shaped instrument that amplifies sounds and is held to the ear: an old form of hearing aid (旧)助听筒