The sample is commercially acceptable in colour fastness to washing provided that no contrast colour is used together.
提供的样品在洗水色牢度方面勉强接受，但前提是不可在有异色线的情况下使用。
The sample is commercially acceptable in colour fastness to washing provided that no contrast colour is used together.
提供的样品在洗水色牢度方面勉强接受，但前提是不可在有异色线的情况下使用。
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