Pick me up at the National Park at 9.

九点到国家公园来接我吧。

youdao

Bill Justice is a park ranger at the Carlsbad Caverns National Park.

比尔·贾斯蒂斯是卡尔斯巴德洞穴国家公园的管理员。

《柯林斯英汉双解大词典》

The next day we're at Yellowstone National Park, where we have a picnic.

第二天，我们在黄石公园进行了野餐。

youdao

An elevator lowers you into the world of Carlsbad Cavern, the big cave at Carlsbad Caverns National Park.

VOA: special.2011.04.11

One of the first battles took place at what is now Manassas National Battlefield Park in Virginia.

VOA: special.2011.04.09

In nineteen forty-seven, President Harry Truman spoke at the official opening of Everglades National Park.

VOA: special.2010.09.21

Officials at the national park authority are asking people to the area to clean their boots, bike tyres, cars and dogs after visiting in the area.

BBC: Ash dieback disease: Walkers urged to help prevent spread

Bill Austin, a fourth-generation cave-owner, still rails at the National Park Service for forcing him to sell off a portion of his cave land in 1961.

ECONOMIST: Kentucky��s caves

Obama will join the President at the National Park Service at the National Park Foundation's Annual National Christmas Tree Lighting Ceremony held on the Ellipse at 5:00 p.m. eastern.

WHITEHOUSE: Press Briefing