bone up definition, meaning - what is bone up in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online

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English definition of “bone up”

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bone up

informal
phrasal verb with bone uk   /bəʊn/  us   /boʊn/ verb
to learn as much as you can about something for a special reason: She boned up on economics before applying for the job.
Translations of “bone up”
in Chinese (Traditional) 苦學,專心致志地學…
in Chinese (Simplified) 苦学,专心致志地学…
(Definition of bone up from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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