| 释义 |
abbr- ① 美国国家科学基金会(National Science Foundation)
同义词- National Science Foundation
词路径- entity
- abstraction
- abstract entity
- group
- grouping
- social group
- organization
- organisation
- unit
- social unit
- administrative unit
- administrative body
- agency
- federal agency
- government agency
- bureau
- office
- authority
- independent agency
- National Science Foundation
- NSF
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