brush up (on) something

phrasal verbphr v IMPROVEto practise and improve your skills or your knowledge of something that you learned in the past 温习，复习

I must brush up on my French before I go to Paris.

去巴黎之前，我要好好温习一下法语。

Examples from the Corpus

brush up (on) • I have already said how little I knew about cancer, and I now began to brush up on it.• For the province's future Olympic hopefuls have been brushing up on skills both on and off the sports fields.• Public libraries frequently have computers that people can use to brush up on their skills.• The guide can be used an introduction to the hobby or as a means to brush up skills.

→ brush up (on) something at brush2(PHRASAL VERB)

单词	brush up (on) something
释义	brush up (on) something brush up (on) something phrasal verbphr v IMPROVEto practise and improve your skills or your knowledge of something that you learned in the past 温习，复习 I must brush up on my French before I go to Paris. 去巴黎之前，我要好好温习一下法语。 Examples from the Corpus brush up (on) • I have already said how little I knew about cancer, and I now began to brush up on it.• For the province's future Olympic hopefuls have been brushing up on skills both on and off the sports fields.• Public libraries frequently have computers that people can use to brush up on their skills.• The guide can be used an introduction to the hobby or as a means to brush up skills. → brush up (on) something at brush2(PHRASAL VERB)
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