But spending cuts in the eighty-five billion dollar budget might still not be enough to solve long-term problems.

VOA: special.2009.07.31

Five seven, well ok five six and a half is not enough to teach happiness?

米70。。。是1米69不够格传授快乐吗？

哈佛公开课 - 幸福课课程节选

That's because, well, when you buy your first house you might be twenty-five, so thirty years brings you to age fifty-five; that's close enough to retirement.

这是因为,你可能在25岁时买第一套房子,当还清30年的贷款时你已经55岁了,都快退休了

耶鲁公开课 - 金融市场课程节选

By nineteen twenty-five, he had made enough observations to say that the universe is organized into galaxies of many shapes and sizes.

VOA: special.2009.04.29

Douglas said he agreed with every word of it except,he said, seventy-five thousand soldiers would not be enough.

VOA: special.2009.08.13

It was enough to build a five-story building.

VOA: special.2010.06.27

We didn't have that in the eight-millimeter days. We had to lug a projector, we had to plug it in to somebody's wall, put up a screen and show it to someone patient enough to sit there for five minutes and watch.

VOA: special.2011.06.20