economy

• An atmosphere of pessimism pervades the economy .
  悲观的气氛笼罩着整个经济。
• He has a good notion of economy .
  他很懂得节约（的意义）。
• We achieve economies of scale in production .
  我们取得了大规模生产的经济效益。
• Art was to aim at the ultimate in economy .
  艺术的目标在于追求最大限度的简洁。
• This is an outstanding example of strict economy .
  这是厉行节约的一个出色范例。
• As the economy heated up, so did car sales .
  由于经济回升，汽车的销售量增加了。
• He has no notion of economy .
  他完全不懂节约（的意义）。
• We're using computers to get better fuel economy .
  我们使用电脑来节省更多的燃料。
• She had been brought up in rigorous economy .
  她从小就是在非常俭朴的环境中长大的。
• There is no coalition of members of the economy .
  这种经济的各部门之间不存在联合。