单词	tone-up
释义	tone-up noun plural -s : a toning-up exercise, treatment, or medicine Word History Etymology from tone up, verb
随便看	precomputes precomputing preconceive preconceived preconceives preconceiving preconcept preconception preconceptions preconceptual preconcert preconcerted preconcertedly preconcertedness preconcerting preconcerts preconciliar precondemn precondemned precondemning precondemns precondition preconditioned preconditioning preconditions

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