By cleaning toilets, they'll learn to understand and respect the cleaning workers.

通过打扫厕所，他们可以学会理解和尊重清洁工人的劳动。

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When we enjoy a clean environment every day, we would like to thank those who cleaning workers;

当我们每天享受着清洁的环境时，我们要感谢那些保洁工作者；

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In some stores, laundry and dry cleaning workers staff the counter and receive items from customers.

在一些商店，洗衣和干洗工人的工作人员的柜台和接收项目从客户。

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Workers cleaning a cannon, last fired more than 200 years ago, were shocked to find Friday that it was still loaded with gunpowder, wadding and a cannonball.

CNN: STORY HIGHLIGHTS

In spite of cleaning car tyres and workers boots, the heavy black crude made its way into the streets, shops and homes.

BBC: Torrey Canyon seabed returns to normal after oil spill

The last bodies were only removed from the building on Sunday, the investigators are still searching for clues, but everywhere workers are sweeping, cleaning, hammering.

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