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太空 | |||
外层〔宇宙〕空间 | |||
外空 | |||
宇宙空间; 外部空间 | |||
外层空间 | |||
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外太空安置计划, 在闭合空间外的区域。 | |||
English thesaurus | |||
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OS |
outer space : 50 phrases in 9 subjects |
Aviation | 2 |
China | 3 |
Earth sciences | 3 |
Electronics | 1 |
General | 1 |
Information technology | 1 |
Name of organization | 1 |
Space | 31 |
United Nations | 7 |