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

• 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。
• Don't rev ( up) the engine so hard.
  不要使发动机加速这么快。
• Aerobic exercise may not build big muscles, but it can rev up your metabolism in the hours after a workout.
  有氧运动虽然不能塑造大肌肉群，但能提高运动后几个小时内的代谢速度。
• 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。
• TURKEY// The Aegean Riviera continues to rev up its boho bona fides as artists and designers join moguls and media makers along its crystalline coastline.
  土耳其//随着众多艺术家与设计师加入到滑雪行列、媒体制造商来到其水晶般清澈透明的海岸线，爱琴海里维埃拉（Riviera）的波西米亚风潮继续升温。
• 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***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。
• It turns out that nicotine can rev up brain cells that normally signal people to stop eating when they're full, researchers report in Friday's edition of the journal Science.
  《科学》杂志在周五刊登了研究者的发现：原来尼古丁能够让大脑细胞加速运转，通常这样会让大脑发出信号，让人们在吃饱的时候不再进食。
• 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。
• 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。