ㄊㄧㄥtīngㄊㄨㄥˇtǒng

  1. 電話機

  2. 聽診器別稱參見聽診器

telephone receiver, headphone, earphone, earpiece, stethoscope
casque audio
Hörer, Kopfhörer (S)​, Stethoskop (S, Med)​