abbr
- ① Union of Soviet Socialist Republics(=U.S.S.R.)
同义词
- Russia
- Soviet Union
- Union of Soviet Socialist Republics
词路径
- entity
- physical entity
- object
- physical object
- location
- region
- district
- territory
- territorial dominion
- dominion
- administrative district
- administrative division
- territorial division
- country
- state
- land
- Soviet Union
- Russia
- Union of Soviet Socialist Republics
- USSR