This is the 4900th most frequent Korean word.
국가들이
The Korean word "국가들이" means "countries" (plural form).
The word "국가들이" is the subject of the sentence, indicating that multiple nations are working in collaboration.
국가들이 서로 협력하여 문제를 해결하고 있습니다.
The countries are cooperating to solve the problems.
The term "국가들이" refers to participants at an international gathering, showing a collective action context.
국가들이 회의에 참석하기 위해 준비를 하고 있습니다.
The countries are preparing to attend the conference.
"국가들이" in this sentence emphasizes the need for providing support and opportunities for development of nations.