racket

/ˈɹækɪt/ 名词 C2

中文：喧吵

A loud noise. · Power tools work quickly, but they sure make a racket.· With all the racket they're making, I can't hear myself think!
An illegal scheme for profit; a fraud or swindle; or both coinstantiated. · prostitution and gambling controlled by rackets· They had quite a racket devised to relieve customers of their money.
Any industry or enterprise. (informal)
A carouse; any reckless dissipation. (dated, slang)
Something taking place considered as exciting, trying, unusual, etc. or as an ordeal. (dated, slang)

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However, scientific research proves that this daily racket has a serious impact on our well-being.

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