전음기傳音器 (전(傳)할 전, 소리 음, 그릇 기)
jeoneumgi
PTmegafone
ENmegaphone, loudspeaker; hearing aid; electrophone
명사
- 1. ENmegaphone, loudspeaker
- 1. ENmegaphone, loudspeaker
- 2. ENhearing aid
- 2. ENhearing aid
- 3. ENelectrophone
- 3. ENelectrophone