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English definition of “MP3”

MP3

    /empiːˈθriː/ noun [C, U]
a computer file (= collection of information) which stores good-quality sound in a small amount of space, or the technology that makes this possible
(Definition of MP3 noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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Translations of “MP3”

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http://dictionary.cambridge.org/dictionary/learner-english/mp3
dictionary.cambridge.org
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