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一次印刷多色，无须套色，完美的颜色过渡，惊人的印刷效果。
Multicolor printing no chromatography needed perfect color transition alarming printing results.
youdao
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一次印刷多色，无须套色，完美的颜色过渡，惊人的印刷效果。
Multicolor printing no chromatography needed perfect color transition alarming printing results.
youdao