jack up

英 [dʒæk ʌp]

美 [dʒæk ʌp]

用千斤顶托起（汽车等）

柯林斯词典

• PHRASAL VERB 用千斤顶托起（汽车等）
  If youjack upa heavy object such as a car, you raise it off the ground using a jack.
  1. They jacked up the car...
     他们用千斤顶托起了汽车。
  2. All I had to do was jack the car up and put on the spare.
     我要做的就是用千斤顶把汽车托起来，再把备胎换上。
• PHRASAL VERB 不合理地抬高，哄抬（价格）；大幅度增加（数量）
  Tojack upthe price or amount of something means to increase it to an unreasonable or unacceptable level.
  1. The plan would cost so much that the company would have to jack up its prices...
     这一计划耗资巨大，公司将不得不大幅度提高价格。
  2. Inflation has jacked up the rate of unemployment.
     通货膨胀导致了失业率的大幅攀升。

英英释义

verb

• lift with a special device
  1. jack up the car so you can change the tire
  Synonym:jack

双语例句

• The plan would cost so much that the company would have to jack up its prices
  这一计划耗资巨大，公司将不得不大幅度提高价格。
• When the economy overheated, the central bank was compelled to jack up interest rates higher than it would otherwise have had to. This attracted massive capital inflows – which, in turn, pushed up the real.
  随着经济开始过热，巴西央行只得把利率上调至本无必要调至的水平。这吸引大量热钱流入，反过来又推高了雷亚尔汇率。
• All I had to do was jack the car up and put on the spare.
  我要做的就是用千斤顶把汽车托起来，再把备胎换上。
• Maybe they are going to jack up the price of oil.
  他们可能会抬高石油价格。
• Some major publishers jack up the price libraries pay for e-books compared to what they charge the public.
  相较于公开售价，一些大出版商有意抬高图书馆购买电子书的价格。
• He has no intention to jack up the plan.
  他没有放弃这个计划的意思。
• While at& T argues that the merger will expand cell phone service for customers, government officials are concerned that the deal will jack up cell phone costs.
  尽管AT&T认为，此次并购将扩大手机服务范围，但政府官员担心此项交易一旦达成，将会导致手机使用成本上升。
• In the budget the chancellor is bound to jack up the price of cigarettes.
  在预算中，该大臣必然要提高香烟的价格。
• The tests, prompted by the discovery that a Chinese subcontractor had used toxic lead paint in some of Mattel's toys, promise to jack up costs in an industry in which margins are already razor-thin.
  客户要求进行测试的起因是，人们发现一家中国转包商在美泰的一些玩具中使用了有毒的含铅油漆。这些测试肯定会增加利润已经极其微薄的玩具行业的成本。
• We should jack up discipline among the servicemen.
  我们应加强服役人员的纪律性。