pump up

英 [pʌmp ʌp]

美 [pʌmp ʌp]

用泵（或气筒）给…打气

化学

柯林斯词典

• PHRASAL VERB 用泵（或气筒）给…打气
  If youpump upsomething such as a tyre, you fill it with air using a pump.
  1. I tried to pump up my back tyre.
     我试图给后胎打气。
• PHRASAL VERB （尤指通过自我心理暗示）给自己打气，自我鼓励
  If youpump yourself up forsomething, you prepare yourself for it mentally, especially by telling yourself that you can succeed.
  1. They find it difficult to pump themselves up for the games.
     他们感到要为自己加油打气，自信满满地去打比赛并不容易。

双语例句

• I tried to pump up my back tyre.
  我试图给后胎打气。
• There they were told to strip naked, jumpsintosa freezing lake and pump up rugby balls underwater.
  在那里，训练者要求队员脱得一丝不挂，跳进冰冷的湖中，在水下给橄榄球打气。
• First of all, we need to pump up the balloons.
  首先，我们必须将汽球充气。
• These quantitative easing programmes a way to pump up the economy when cutting official interest rates is not enough have helped lower long-term interest rates.
  这些定量宽松计划帮助降低了长期利率。当下调官方利率不足以提振经济时，定量宽松计划成为提振经济的一种手段。
• Some more good results will further pump up everything and will show the potential that the team has.
  未来更多的好成绩会对所有事产生鼓励作用，那将展示出车队的潜力。
• During my visits to China, I have seen first-hand the ingenuity of your people, and together we can demonstrate how green technology can protect our natural resources and pump up our economies.
  在访华期间，我对中国人民的聪明才智有了切身体会。通过共同的努力，我们可以展现绿色技术如何帮助我们保护自然资源和促进经济增长。
• Then the bar can pump up the oscillations like a parent pushing a child on a swing.
  如此一来，棒子会像父母推动小孩的秋千般，提升恒星振荡。
• All of these can pump up your attitude.
  这些都会让你的态度变得积极。
• It allows you to jump between playlists, browse artists and pump up the volume.
  它可以让你在播放列表之间选择、浏览艺术家以及调节音量。
• They have cut prices in an attempt to pump up sales.
  他们降低了售价，试图通过此来促进销售量大幅增长。