英语词汇study 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	study up on
释义	study up on 为…仔细研究 He studied up on semi-conductors and tried to design the circuits for the new device. 他悉心研究半导体，想为这个新装置设计电路。
随便看	dimpling dimply dimply dims dim-sighted dim-sightedness dim-sightedness dim sim dim sum dim sums dimuon dimwit dimwits dimwitted dim-witted dimwittedly dimwittedly dim-wittedly dimwittedness dimwittedness dim-wittedness dimwittednesses dim． din DIN

英汉双解词典包含548777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。