| 释义 |
Department of Defense 释义 国防部:美国政府的一个部门,负责制定和执行国家的国防政策,保护国家的安全和利益。 例句 1·The agency is the central research and development arm of the Department of Defense . 该机构是国防部的核心研究与开发部门。 《柯林斯英汉双解大词典》 2·We have already succeeded in working out ground rules with the Department of Defense . 我们已和国防部成功地制定出了基本原则。 《柯林斯英汉双解大词典》 3·The Internet was developed during the 1970s by the Department of Defense . 因特网是在20世纪70年代由国防部开发的。
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