united states air force

United States Air Force. The aviation branch of the United States armed forces, made up of the Regular Air Force (standing air force), the Air Force Reserve, and the Air National Guard. • The United States Air Force is under the authority of the U.S. Department of the Air Force. — Abbr. USAF.

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词条贡献者

法律翻译Wayne，毕业于一所培养最顶级翻译人才的语言学院，专注翻译各类与调查、政府执法和白领刑事辩护有关的法律文件。