Army Corps of Engineers
type: Class
alternative label: 陆军工程兵团
subclass of: R7C48e31DB25e6A076a7459d
hidden label: USACE
definition: The United States Army Corps of Engineers (USACE) is a U.S. federal agency under the Department of Defense and a major Army command made up of some 37,000 civilian and military personnel, making it one of the world's largest public engineering, design, and construction management agencies.