We do not need to look for some possible future supply of power.

我们没有必要去寻找将来可能赐给我们的能力。

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USB burner required by the supply of electric power, plug and play, and efficient power-saving mode, you do not need to carry transformers and power lines, DVD burner can easily take away.

透过usb供给烧录机所需电力，随插即用以及高效能省电模式，您不需要随身携带变压器与电源线，DVD烧录机也可以轻松带著走。

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