The principal karst features are the karst hills, dry valley, the grike and so on.

主要岩溶形态有岩溶丘陵、干谷、岩溶沟等。

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It is feared the mine could dry up dozens of perennial streams and two rivers that run through the hills, while pollution could damage fruit orchards and plants said to possess medicinal properties.

人们担心，开采矿藏可能导致流经山脉的数十条常年溪流以及两条大河出现干涸，污染物还可能给果园和秧苗带来损害，比如一些药用作物。

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Fire finally, exhausted after a day and a night of being thrown out, the villagers saved, Li Liang because overworked the sweat dry, thirsty in the hills.

经过一天一夜的劳累，山火终于被泼灭了，村民得救，李良因为劳累把汗流干了，渴倒在山头上。

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When he isn't picking flowers in Nimla garden, a green oasis in the dry hills of eastern Afghanistan, he works in a hot, dusty parking lot in the city of Jalalabad.

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We went hunting, but now the hills are logged, the rivers are dry and soon there will be nothing left.

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It's an old craftsman house on a quiet block in working-class Highland Park, a neighborhood of steep hills scattered with dry palm fronds, the tinkling bells of immigrants pushing ice cream carts.

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