"I don't think it's going to satisfy everybody. I think there are certainly a large number of Facebook users who have decided they really can't trust Facebook anymore."

VOA: special.2010.05.28

We had a great number of users.

我们有很多用户。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

Over a four year period, the number of regular opium users jumped 53 percent.

VOA: standard.2010.06.23

And the number of regular heroin users jumped a staggering 140 percent.

VOA: standard.2010.06.23