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	bone up on 简明释义温习，复习：指对某个主题或知识领域进行深入研究，以便更好地理解和掌握。双语例句 1 I had spent the last few months boning up on neurology. 我前几个月都在钻研神经病学。《柯林斯英汉双解大词典》 2 Tim was in a college of laws boning up on laws. 蒂姆在一所法律学校专门攻读法律。 3 He spent much of his time boning up on the classics. 他用很多时间苦读古典作品。
随便看	dual-grating spectrograph dual-gravity valve dualgrid dual grid dual grid power tube dual-grid tube dual grid tube dual-grip dual grippers dual grooverecord dual group dual-gun cathode-ray tube dual gun storage tube dual gyro pilot dual handicap dual harmonic gear drive dual-head dual-head meter dual heads dual head scanner dual hearth furnace dual heater dual heritage dual heritage dual hierarchies

英汉双解词典包含3185865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。