pectoriloquy
  胸語音
  pec·to·ril·o·quy /ˌpɛktəˈrɪləkwɪ/ 名詞
  胸語音
  Pec·to·ril·o·quy n.  Med. The distinct articulation of the sounds of a patient's voice, heard on applying the ear to the chest in auscultation.  It usually indicates some morbid change in the lungs or pleural cavity.
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