人じん工こう内ない耳じ

noun

cochlear implant

A surgically implanted electronic device that provides a sense of sound to a person with severe hearing loss.

See also: 内耳

• 人じん工こう内ない耳じの手しゅ術じゅつを受うけるかどうか、家か族ぞくで話はなし合あった。

  We discussed as a family whether to undergo cochlear implant surgery.