미국 와이오밍주 중동부에 위치하며 석유 산업의 중심지로 알려진 도시.
A city in east central Wyoming, USA, historically known as a center for the oil industry and located on the North Platte River.
예문:
"Casper is often referred to as the 'Oil City' due to its long history in petroleum production."
"We stopped in Casper to visit the National Historic Trails Interpretive Center."