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

• Jack can't go with you because he needs to brush up on his notes.
  杰克不能同你一块儿去，因为他需要温习笔记。
• Mr. Jones wanted to Brush up on his computer skills.
  琼斯先生想要温习他的计算机技术。
• 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。
• I have to brush up on my English.
  我不能去。我得温习英语。
• I would like to brush up my zoology.
  我想重新温习一下动物学。
• I had hoped to brush up my Spanish
  我曾打算好好温习一下我的西班牙语。
• I hadn't thought that we would brush up against so much opposition in this town.
  我未曾想到在这个镇上会遇到这么多反对。
• Are your skills obsolete? Take extra classes to brush up the latest skills.
  你的技能过时了吗？参加培训来更新你的技能。
• He hasn't studied English for so long that he'll have to brush up on it.
  他很久没有学英语了，所以他不得不重新学习提高一下。
• Tom needs to brush up on his english.
  汤姆需要提高一下他的英语水平。