The well-known Yellowstone Waterfall is formed when the Yellowstone Lake falls down into the Yellowstone Canyon.

著名的黄石瀑布就是由黄石湖跃入黄石大峡谷形成的。

In fact Yellowstone Lake is one of the largest high-altitude lakes in North America, and is located over the Yellowstone Caldera volcano.

事实上，黄石湖泊是北美最高最大的湖泊之一，位于黄石火山喷口处。

Fed by Yellowstone Lake, the river winds its way north before plummeting 300 feet off Lower Falls and into the Grand Canyon of Yellowstone.

这条河由黄石湖注入，蜿蜒北上，然后从约91米高处飞流直下泻入黄石大峡谷。

Yellowstone Lake is the tranquil heart of the park, and outdoor enthusiasts congregate here for all sorts of recreational activities.

黄石湖是黄石公园最为宁静的中心，户外爱好者经常聚集于此开展各种娱乐活动。