Department of Defense是什么意思 Department of Defense怎么读
Department of Defense的英文翻译是什么意思,词典释义与在线翻译
Noun:- the federal department responsible for safeguarding national security of the United States; created in 1947
Department of Defense的相关资料
Department of Defense的用法和样例
- The Department of Defense authorized the project.
国防部认可这个计画。
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