More than a third of people on Facebook have their cellphone up there and that's something that's useful for the application.

事实上，超过三成的Facebook用户,都公布了自己的手机号,所以这个应用程序对于我们来说,十分重要。

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Do you have any ideas for making a smart phone application program?

你有没有想过做一个智能手机应用程序？

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It's an iPhone app that I'm telling people about

我想宣传的是一个苹果手机的应用程序，

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