| 释义 |
otophoneenUK
otophone1. an external appliance used to aid hearing; a hearing aid. 2. Medicine. a tube used in the auscultation of the ear.See also: HearingotophoneenUK
otophone An obsolete term for: (1) Auscultation tube; (2) Ear trumpet, see there; (3) Hearing aid, see there. |