这种材料看起来非常有光泽镍，无划痕，非常光滑。
The material looks very shiny nickel, no scratches, very smooth.
外壳表面应平整无划痕、缩水纹、毛刺及其它机械损伤。
Surface of the adaptor case should no scratch , . no shrinkage mark, flash and mechnical damage.
外壳表面应平整无划痕、缩水纹、毛刺及其它机械损伤。
Surface of the adaptor case should no scratch , . no shrinkage mark, flash and mechnical damage.
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