Bedeutung von “MP3 player” im Essential American English Dictionary

MP3 player

noun us /ˈemˌpiˈθri ˌpleɪ.ər/

A2 a piece of electronic equipment that holds and plays music as computer files:

I listened to the song on / my MP3 player.

(Definition von “MP3 player” aus dem Webster's Essential Mini Dictionary © Cambridge University Press)