"Given a choice, I would never work in a mine," says Wang dressed in a pair of old jeans, white tennis shoes and a brown artificial leather jacket, dirt clogging his long fingernails.

“假如还有别的选择，我是绝不会再当一名煤矿工人的。” 身着一件牛仔裤，脚穿一双白球鞋，外套一件棕色的人造革夹克，留有脏兮兮的长指甲的小王如是说。

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Approximately 130 meters north of the central area, brown camouflage and dirt barriers possibly house the unit's remote fuel area.

中央区北部约130米处的褐色伪装和泥土掩体可能是发射场的燃料区。

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Dirt and debris coat these rivers of ice; like the glaciers feeding it, Imja Tsho appears dull gray-brown.

污垢泥土和残骸覆盖在这些河流的冰面上；和喂养滋润它的冰川一样，Imja Tsho表面也出现了一些暗灰色、褐色的东西。

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The desert here is a ruler-edge sheet of mute brown dirt, studded with the occasional spiky yucca tree, and goes on and on and on, much in the same interminable way as a pub bore.

BBC: New Mexico��s alien nation

The hallway walls have turned brown with dirt accumulated over the years.

NPR: Hong Kong Poor Living In Cages And Cubicles

It's scary but beautiful--Martian-red dirt garnished with green scrub, chocolate-brown mountain ranges and a sky that makes Montana's look scrawny.

FORBES: Magazine Article