Under his stewardship, the European Union has adopted an ambitious climate-change program that aims to cut greenhouse gas emissions by 20 percent or more by 2020.

VOA: standard.2009.09.16

If the profits are the problem, then the Non-profit could come in and under cut all the and lower the cost to us all.

如果利润是问题的话，可以让非营利机构操作,来减少花费。

斯坦福公开课 - 经济学课程节选

One man in Australia a couple of years ago was under the delusion that his father was replaced with a robot and cut off his head.

几年前一名澳大利亚人由于幻想他的父亲,变成了机器人而将他父亲的头砍了下来

耶鲁公开课 - 心理学导论课程节选

"We've seen the example of Greece, where there was no more trust in the Greek government's ability to cut down the budget, to contain the debt or to keep it under control."

VOA: standard.2010.06.16

If you get bacteria under your skin, if you get a cut and somehow that cut gets - bacteria gets inside there, the bacteria can reproduce on their own.

如果你皮肤里有细菌,而你又割伤了自己,并让细菌进入了伤口,细菌自身就可以繁殖

耶鲁公开课 - 生物医学工程探索课程节选