Lines between different classes of devices are increasingly becoming blurred .

不同类型设备之间的界限，正变得越来越模糊。

But the distinction is getting blurred .

但是，这种区别正变得越来越模糊。

Or , do you experience blurred vision ?

还是遇到过视力模糊的情况？

Again , time has blurred their meaning .

同样，时间已经模糊了它们的含义。

News and opinion become ever more blurred .

新闻和观点的界限变得更加模糊。