paybacks

例句:

• And pro - garden groups churning out studies that show huge paybacks on investing in a home garden.
  提倡种菜的组织辛勤得出的研究结果显示,投资自家菜园能有丰厚的回报.
  
• Charged with producing bottom - line results, these groups demanded quick results and fast paybacks.
  由于承受产生帐本盈亏底线的压力, 这些小组要求很快得到结果和快速回报.
  
• We're seeing paybacks in the range of five to seven years.
  来自VOA
• Plus, if the Enterprise could be built, BTE Dan argues that its motivational benefits would match its scientific paybacks.
  来自SA