"We will use the tremendous capabilities of this ion propulsion system to climb out of orbit around Vesta, travel for almost another three years through the asteroid belt to dwarf planet Ceres and then go into orbit around Ceres and undertake the same kind of measurements there that we'll be doing at Vesta.

VOA: special.2011.07.27

It pays another pound two years from now, it pays another pound three years from now.

从现在起的第二年需要支付第二个一英镑,从现在开始的第三年需要支付第三个一英镑

耶鲁公开课 - 金融市场课程节选

This Cambridge History of Food talks about three separate primary phases in human food evolution: one beginning a million and a half years ago, another about 700,000 years ago, and then the 10,000 year ago one that I talked about just a moment ago.

剑桥饮食史》描述了,人类饮食结构演化过程中的三个不同阶段,其一,始于一百五十万年前,其二,距今约七十万年,其三,距今一万年,我们刚讨论过了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But another military official said Iran would still need three to five more years to create such a weapon.

VOA: special.2010.04.17

Reinhold Messner of Italy and Peter Habeler of Austria made another historic climb three years later.

VOA: special.2010.06.30

Lithuania - one of the most nuclear-energy dependent nations along with France asked the EU to allow it to keep the plant open for another two to three years.

VOA: standard.2010.01.01