He says he has worn it for two days and figures it must be working because he has not come down with the flu.

VOA: standard.2009.04.30

It was undertaken with two primary figures at its head for many, many years.

这项研究是由两大人物牵头,进行了很多很多年

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And he gets it right to two significant figures.

他得出了2个重要的数字。

麻省理工公开课 - 固态化学导论课程节选

As many as 100,000 people may have died in the two wars between Russia and Chechnya since the collapse of the Soviet Union, but exact figures are not known.

VOA: standard.2009.03.26

There are, of course, dozens of figures taken from the texts of classical mythology who are alluded to throughout the first two books, but invariably they appear, just as Tantalus does in this very passage, within the context of a simile.

当然，这部作品有很多人物是取材自,经典神话故事，他们是用来表达隐喻的,贯穿着前两册书，他们始终出现，就像丹达罗斯在这一诗篇中，给予诗内容一种喻示。

耶鲁公开课 - 弥尔顿课程节选

The figures in the two efforts reveal an anomaly: While Cambodia has succeeded in dramatically cutting the ratio of children who die each year, the maternal mortality figure has not dropped in a decade.

VOA: standard.2009.11.10