NOMBRE | artifact | trompetilla, cerbatana | a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person |
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Sentido | A conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person. | |
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Sinónimo | cerbatana | |
General | aparato acústico, dispositivo acústico, mecanismo acústico | A device for amplifying or transmitting sound |
Inglés | hearing aid, ear trumpet | |
Catalán | audiòfon, otòfon |
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