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He 's down on his knees , scrubbing .

他跪在地上擦洗。

He 's down on his knees , scrubbing away .

他跪在地上擦洗起来。

Excessive scrubbing or frequent washing can have similar effects by stripping away the oily layer that the body provides for protection .

过度擦洗或者频繁洗澡也会因为去除身体所提供的用来保护皮肤的的油层而产生类似的后果。

When your hands are covered in paint , sap or any other sticky substance that 's hard to remove , try scrubbing them with olive oil and a little salt or sugar .

如果你的手沾上了油漆、树液等难以清洗的粘性物质，可以尝试用加了一点盐或糖的橄榄油擦洗。

While it 's more glamorous to remember boozing at the office than scrubbing the floors , both were an equal part of part of the era , and both deserved to be evaluated with the same historical lens .

虽然在办公室豪饮比擦洗地板更潇洒，但双方是一个时代的平等的一部分，都应该得到相同的历史评价。