他们认为2005年风能使丹麦电费节省了10亿克朗（1亿六千七百万美金）。

They believe that wind power shaved 1 billion kroner ($167m) off Danish electricity bills in 2005.

youdao

七百块美金，钱在这儿。

Seven hundred US dollars. Here is the money.

youdao

他花了美金七百元去度假。

He spent seven hundred dollars on his vacation.

youdao

I refused a girl 20-years-old at $700.00 yesterday," one trader wrote to another in 1853.

昨天我拒绝了一个,开价七百美金的二十岁姑娘",1853年一个交易商,在给另一个的书信中写道

耶鲁公开课 - 美国内战与重建课程节选

If you think best to take her at 700, I can still get her.

如果你认为最好花七百美金把她买下来,我依然可以得到她

耶鲁公开课 - 美国内战与重建课程节选