Yellowstone Park was not set aside strictly for ecological purposes; however, the title "pleasure ground" does not mean to create an amusement park.

黄石公园并不是严格为生态目的而设立的；然而，“游乐场”这个名称并不是在邀请人们创建一个游乐园。

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As early as 1966, biologists asked the government to consider reintroducing wolves to Yellowstone Park.

早在1966年，生物学家就要求政府考虑将狼重新引入黄石公园。

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The Yellowstone Park Bison herd is the largest public herd of American Bison in the United States.

黄石公园野牛群是美国最大的公共的美洲野牛群。

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It is also the third largest national park in the lower forty-eight states, after Death Valley and Yellowstone.

VOA: special.2010.09.21

Yellowstone, in the western state of Wyoming, was not only the first national park in America.

VOA: special.2009.09.28

He started a company called PrintingForLess.com in the small town of Livingston, a chip shot north of Yellowstone Park.

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Denny Smith, a rancher and state legislator from Powell, near Yellowstone Park, was all smiles after hearing the ruling.

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In Yellowstone park, there are electrical lines hidden tin the trees.

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