leaner

例句:

• The value of the pound will force British companies to be leaner and fitter.
  英镑目前的汇率将迫使英国公司厉行精兵简政。
  
• Cabbage was always a depressing reminder of the leaner years of my childhood.
  卷心菜往往使我沮丧地回忆起我孩提时代那些缺吃少穿的年头.
  
• Do you want an exciting new figure and leaner appearance?
  您希望有令人满意的健美体态和苗条的外表 吗 ?
  
• The cheetah has a leaner body, longer legs.
  来自SA
• Having lost two stone, he is leaner and quicker.
  来自BBC
• We will be more cautious and leaner and tighten up.
  来自WSJ