 ear_trumpet |
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| 1. | [ noun ] a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person | |
| Synonyms: | hearing_aid | |
| Related terms: | acoustic_device | |
| ear_trumpet |
||
| 1. | [ noun ] a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person | |
| Synonyms: | hearing_aid | |
| Related terms: | acoustic_device | |
