It is stained with dirt and mud.

它沾染了尘和土。

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Girls face stained with dirt and tears, holding the womans arm looking up at her for a sign to cry.

小姑娘满脸灰尘和泪痕，她挽着妇人的臂，仰望着，等待要她号哭的信号。

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Twenty seven percent of us have turned over a cushion to hide a stain, twelve per cent have covered a stained carpet with a piece of furniture and five per cent have swept dirt under a rug.

的英国人曾把坐垫翻过来以隐藏污迹，12%的人曾用一件家具盖住沾有污迹的地毯，5%的人曾把灰尘扫进地毯底下。

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