the Department of the Interior
/ðə dɪˌpɑːtmənt əv ði ɪnˈtɪəriə(r)/
/ðə dɪˌpɑːrtmənt əv ði ɪnˈtɪriər/
(abbreviation the DOI)
- the US government department responsible for protecting the country’s environment. The DOI's many divisions include the National Park Service, the Bureau of Land Management, the Fish and Wildlife Service and the Geological Survey. It is also in charge of government programmes for Native Americans.
内政部：负责保护国家环境的美国政府部门。DOI的许多部门包括国家公园管理局，土地管理局，鱼类和野生动物管理局以及地质调查局。它还负责针对美国原住民的政府计划。