有各种各样的清洗液和去污粉供应。

A wide range of cleaning fluids and powders is available.

《牛津词典》

这种去污剂能去除难洗的污渍。

This detergent can remove stubborn stains.

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试解释清洁剂在去污时的作用。

Explain the action of the detergents in this process.

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解决的办法是在装置中安上许多过滤器，以期获得理想的去污效果。

The solution was to place many filters in the system and hope for the best.

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把这些工厂移到海外去，去污染别人的土地吧！

Move the dirty factories overseas Pollute someone else's land!

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在淘金盘中洗去污垢而分出宝贵的矿石。

Wash dirt in a pan to separate out the precious minerals.

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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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你使用过那种新的去污剂吗？

Have you tried that new stain remover?

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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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