rev up

英 [rev ʌp]

美 [rev ʌp]

（使）加快转速; （使）加速

柯林斯词典

• → see:rev 1
• PHRASAL VERB-ERG (使)更激烈;(使)更活跃
  If yourevsomethingup, or if itrevs up, it becomes more intense or more active.
  1. The temptation to rev up the arms race with high-tech weapons is especially dangerous...
     通过研发高科技武器加速军备竞赛的诱惑尤其危险。
  2. Now he plans to rev up publicity with a regional media campaign.
     现在他准备通过开展地区性的媒体活动加大宣传力度。

英英释义

verb

• increase the number of rotations per minute
  1. rev up an engine
  Synonym:rev
• speed up
  1. let's rev up production
  Synonym:step up

双语例句

• The huge stimulus package may rev up the impressive construction boom, but there is no guarantee that people will buy property until they think prices have bottomed out.
  巨额的经济刺激方案或许能重启建筑繁荣，但并不能保证人们会购买房产，除非他们认为价格已经触底。
• If you rev up your engine too fast, you may damage it.
  如果你使发动转速太快，就会把它弄坏的。
• And it's time for a new chief executive to rev revenues up further.
  现在正是一位新任首席执行官进一步加快利润增长的时候。
• Drinking green tea or oolong tea offers the combined benefits of caffeine and catechins, substances shown to rev up the metabolism for a couple hours.
  喝绿茶和乌龙茶能提供咖啡因和儿茶素联合的功效，这类物质可以提高机体代谢维持几个小时。
• I think a new romance will rev you up in the future.
  我看不久的将来，新的罗曼史会使你雀跃不已。
• The intent behind the moves is to rev up the economy and protect it from the slowdown elsewhere.
  背后意图就是加快经济运转，使它不受到其他地区经济衰退的影响。
• Don't rev ( up) the engine so hard.
  不要使发动机加速这么快。
• Rev it up: Pair pineapple with protein-rich yogurt or nonfat cottage cheese.
  如何搭配：可将菠萝配合富含蛋白质的酸奶或脱脂奶酪一起食用。
• But many people already living in cities fear China's massive rural population which makes up nearly half of the country's 1.3 billion total population will strain schools and hospitals and rev up competition for services.
  但很多已经住在城市的人担心，中国大量农村人口会让学校和医院人满为患，让各项服务的竞争越来越激烈。中国目前人口总数为13亿，其中近一半为农村人口。
• Stay away from stimulating or self-help books though; they rev up your brain.
  远离那些激励的书籍和自主手册，因为它们会让你的大脑再度工作起来。