Unlike traditional ink UV ink it is not oily, not water.

UV墨水不像传统的墨水它既不是油性，也不是水性。

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Besmirch cleaning small doohickey: oily be soiled, paint, ink, and can be used special to soiled oil is wiped;

污渍清洗小窍门：油渍、油漆、油墨、可使用专用去渍油擦拭；

youdao

Besmirch cleaning small doohickey: oily be soiled, paint, ink, and can be used special to soiled oil is wiped;

污渍清洗小窍门：油渍、油漆、油墨、可使用专用去渍油擦拭；

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