北极是约两万五千只北极熊的家园。

The Arctic is the home to about 25,000 polar bears.

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这个堪察加半岛湖是数百只熊的家园，游客们可以看到它们在野生鲑鱼洄游期间尽情享用大餐，这是地球上最大型的鲑鱼洄游之一。

This Kamchatka Peninsula lake is home to hundreds of bears, and visitors can see them tuck into a feast during the wild salmon run, one of Earth's greatest.

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受争议的区域是1,600多种濒危物种的家园，其中包括灰熊、麋鹿、割喉咙鳟鱼和虹鳟。

The area in question is home to 1,600 threatened species, including grizzly bears, elk, lynx and cut-throat trout and steelhead.

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