noun
[ sing.+ sing./pl. v . ] ( abbr. (the) UN ) an association of many countries which aims to improve economic and social conditions and to solve political problems in the world in a peaceful way
noun
[ sing.+ sing./pl. v . ] ( abbr. (the) UN ) an association of many countries which aims to improve economic and social conditions and to solve political problems in the world in a peaceful way
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005