Meaning of Collective Security Treaty Organisation | Babel Free
Definitions
An intergovernmental military alliance of several post-Soviet countries.
Equivalents
Türkçe
KGAÖ
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.