He would like to put a low-cost laptop in the hands of every child, especially those living in extreme poverty.

VOA: special.2010.04.12

The irony is--these things cost like a dollar each now because no one needs them anymore.

具有讽刺意味的是，这些盘现在每个,只值1美元了因为。

哈佛公开课 - 计算机科学课程节选

Like when we went to go see Wicked, we did it on the lottery and it cost us $26 or so per ticket

比如说我们去看《魔法坏女巫》，我们被抽中了，每张票大概只花了26美元，

实惠的歌舞剧 - SpeakingMax英语口语达人

It did not cost much to build. And it did not look like a traditional house in America.

VOA: special.2010.05.30

This limo driver told me this yesterday; he said it's going to cost him five hundred million pounds or something like that to do this.

那个司机昨天是这么跟我说的,他说他得花五亿英镑,才能买到

耶鲁公开课 - 金融市场课程节选

He says hand tools like tilling forks, shovels and thatching rakes require more work than a rotary tiller, but they work well and cost less.

VOA: special.2010.09.28

He still incurred -C because he ran and he also has a cost of |x-y| because he doesn't like Mr. Y winning.

他同样有-C的收益因为他参加了竞选,且他还有|x-y|的成本,因为他不喜欢Y先生获胜

耶鲁公开课 - 博弈论课程节选

Like netbooks,tablets cost less than traditional laptop computers.

VOA: special.2010.01.08

like, are splitting the cost of like a $500 house between four people and you're like,

个人租500美元的房子，

找房子的方法 - SpeakingMax英语口语达人

He talked about big corporations like General Motors that are in trouble in part because of the high cost of providing health insurance to employees.

VOA: standard.2009.06.15

And then people get a maintenance loan which helps, like cover the cost of living

然后，学生会得到一笔生活费用贷款，这个帮助学生支付生活费，

关于大学申请 - SpeakingMax英语口语达人

"We have made it very clear that the North Koreans pursue this pathway at a cost, and with consequences to the six-party talks, which we would like to see revived and moving forward as quickly as possible,"

VOA: standard.2009.03.25

They have refuse to pay the cost that maintain the health care system, and so in countries like Britain and Canada, t find the same availability of health care like that in the United States.

政府拒绝为民众买单,维持医疗福利，所以在英国和加拿大这样的国家，你找不到，you，don’,同样方便的医疗,可以与美国媲美的。

斯坦福公开课 - 经济学课程节选

So, if you bought a newspaper it would be only two sheets because it was so expensive-- not all the thick paper that we have today-- and it would cost something like $10 or $20 in today's prices.

你要是在当时买报纸的话,恐怕只有两页纸,因为纸实在是太贵了-,而且我们现在用的那种厚纸很少见-,按照今天的物价水平,大概需要10至20美元。

耶鲁公开课 - 金融市场课程节选

.. In 1799, it would cost so much to mail a letter-- I don't know exactly, something like $10 or $20 to mail a letter at today's rate-- and it would take a long time get there.

在1799年，寄封信需要花费-,我也不清楚具体的数字,大概相当于现在的10到20块钱-,而且还要花很久才能送达。

耶鲁公开课 - 金融市场课程节选