英语词汇“bone up”的读音、翻译、释义、用法及例句-智慧网

词汇	bone up
释义	bone upbone up1.■〈俚〉抓紧温习(课程)(特指学生考试前临阵磨枪);(为某种目的)突击钻研(某种学科等)
随便看	be good money begore begorra begot begotten be grateful to(for) be great at be great in be greatly bucked be great on be great stuff be great with begrime begrimed be ground ed on be ground ed upon begrudge begrudgingly beg sb. off beg, steal or borrow beg the question beg to beg to differ beguile beguilement

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