较顽固的污渍通常选择商用污渍去除剂是个好办法。

Commercial stain removers are usually a good choice for more stubborn stains. Some choices include.

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这种去污剂能去除难洗的污渍。

This detergent can remove stubborn stains.

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这种去污剂能去除难洗的污渍。

This dele can remove the tough dirty spot.

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这种去污剂能去除难洗的污渍。

This kind of eradicator can destroy the hard stain.

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这种去污剂能去除难洗的污渍。

This kind of eradicator can destroy the hard stain.

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