"We had a much different dynamic of what was going on inside of Vietnam insofar as what was the cost, the human cost of the war."

VOA: standard.2009.09.09

This all came hard and at the cost, I'm sure, of a lot of human life and a lot of misery.

一切都变得艰难了,我确定,这夺走了很多人的生命,造成了很多痛苦

耶鲁公开课 - 古希腊历史简介课程节选

Julie says we can't put a number on human life for the purpose of a cost-benefit analysis.

朱莉认为，我们不该为了成本效益分析,给人的生命标价。

耶鲁公开课 - 公正课程节选

He says it is true that such crops can have higher output with less cost,but added: No one knows the consequences that will have on soil fertility and the human body.

VOA: special.2010.05.18

And you remember, we considered some examples of cost-benefit analysis, but a lot of people were unhappy with cost-benefit analysis when it came to placing dollar value on human life.

我们还思考了些成本效益分析的例子，但许多人并不赞同,成本效益分析用金钱来衡量人的生命。

耶鲁公开课 - 公正课程节选

The second major cost mainly involves human trafficking.

VOA: special.2009.06.08

Erik Leaver of the Institute of Policy Studies says one big difference is that the strongest opposition about Afghanistan may form over the financial cost of the war rather than the human one.

VOA: standard.2009.09.09