英语词汇bone up on怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	bone up on
释义	请查阅词条：bone
随便看	asseveration asshat asshole assibilate assibilation as sick as a dog as sick as a dog as sick as a parrot assiduities assiduity assiduous assiduously assiduousness assign assignable assignation assignee assigner assignment assignor assign something to as silent as the grave assimilable assimilate assimilation

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。