This would make each project take a great deal of time and cost more money.

VOA: special.2009.12.13

They cost more and they take a longer time.

它需要花费更多金钱与时间

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"Promoting our common goals around education,health care, energy,public safety, and,I think in each of those areas, you actually see on the floor here new innovative ideas to take advantage of this general purposes technology that broadband is, and apply it to provide better services at lower cost in each of these areas."

VOA: special.2010.01.26

It will take a few months of road testing to confirm Leonhardt's cost estimates.

VOA: standard.2010.02.23