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People are also shopping on smartphones and from their hdtvs .

人们也可以从电话和高清电视上购物。

Cnet has a forum for home audio and video which is mostly focused on hdtvs , since these days it 's hard to get an old crt clunker anywhere except a second-hand store .

cnet有一个家用音频和视频论坛，这个论坛是主要集中于高清晰度电视，因为这些天很难在除二手商店外买到老式的crt显示器。

It 's not very important for a lot of things - hdtvs , for instance .

对于很多东西来说它并不重要比如高清电视。

If you think those flatscreen hdtvs are pricey , consider this : they cost about the same , adjusted for inflation , as the first color tvs .

如果你认为平板高清电视价格昂贵，那么想一下：由于通货膨胀等原因，这些价值与第一台彩色电视机相比是一样的。

Hdtvs come in all shapes and sizes , but there 's a general hierarchy in size from smallest to largest .

高清电视有不同的造型和尺寸，但是在尺寸说来还是有一个从最小到最大的层次划分的。