英语词汇brush up (on) sth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	brush up (on) sth
释义	brush up (on) sthphr v [t]to quickly practise and improve your skills or knowledge 温习，复习:◇i have to brush up on my french before i go to paris. 去巴黎之前，我得温习一下法语。
随便看	pluckinesses plucking pluckless pluck-off pluck-out plucks pluck-up pluck up (the) courage plucky pluck² pluck¹ plug plug-along plugandplay plug and play™ plug away plug-away pluggable plugged plugged-up plugging pluggingly plugging-up plughole plugholes

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