brush up

英 [brʌʃ ʌp]

美 [brʌʃ ʌp]

重温; 复习

机械

柯林斯词典

• PHRASAL VERB 重温；复习
  If youbrush upsomething orbrush up onit, you practise it or improve your knowledge of it.
  1. I had hoped to brush up my Spanish...
     我曾打算好好温习一下我的西班牙语。
  2. Eleanor spent much of the summer brushing up on her driving.
     埃莉诺这个夏天大部分时间都在练习驾驶技术。

英英释义

verb

• bring to a highly developed, finished, or refined state
  1. polish your social manners
  Synonym:polishroundround offpolish up
• refresh one's memory
  1. I reviewed the material before the test
  Synonym:reviewrefresh

双语例句

• Tom needs to brush up on his english.
  汤姆需要提高一下他的英语水平。
• Suffering with truth decay? Brush up on your bible.
  心中的真理被蛀蚀了吗？用你的圣经刷掉吧。
• You may need to brush up on your on-camera skills.
  现在你可能需要掌握一点摄像头前的技巧。
• I would like to brush up my zoology.
  我想重新温习一下动物学。
• Brush up your shoes.
  把你的鞋子刷干净。
• And my blog is to aim at helping you brush up your English.
  我的博客旨在帮助你刷新你的英语。
• I have to brush up on my English.
  我不能去。我得温习英语。
• I'll have to brush up on my French if Jean-Luc is coming to stay.
  如果记吕克来小住的话，我得重温一下我的法语。
• You'd better brush up on your English since you decide to study in the U.S.A.
  既然你决定去美国念书，最好多温习你的英文。
• Teaching, I sometimes brush up against good questions.
  在教学过程中，我有时会碰上些好问题。