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短语
International Civil Aviation Organization
航空, 联合国 International civil luftfartorganisation; International Organisation for Civil Luftfart
 英语 词库
International Civil Aviation Organization
航空, 联合国 A specialized agency of the United Nations, the objective of which is to develop the principles and techniques of international air navigation and to foster planning and development of international civil air transport
International Civil Aviation Organisation
一般 see International Civil Aviation Organization
International Civil Aviation Organization: 2 短语, 1 学科
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