它们其实就是LCD电视，只不过用LED取代了通常的荧光灯作为背光源。

These are simply LCD televisions that use LEDs for backlighting instead of the usual fluorescent tubes.

youdao

它们其实就是LCD电视，只不过用LED取代了通常的荧光灯作为背光源。

These are simply LCD televisions that use LEDs for backlighting instead of the usual fluorescent tubes.

youdao