some students were using their computers to goof off or visit unauthorized websites.
一些学生曾经用电脑访问未授权网站来打发时间。
we「ve discovered a method to goof off despite it all.
我们发现了不管一切的休閑方法。
in other words, these busy iphone users didn」t have time to goof off by clicking (or rather, tapping) through on a mobile ad.
换而言之,这些忙碌的iphone用户没有时间点击手机广告。
are you going to goof off everyday ?
你是不是打算每天都混日子过?
lots of people, though, just want a day to goof off now and then.
但其中有不少人只是希望休息一天而已。