This is the 2479th most frequent Korean word.
도네츠크주
Donetsk Oblast (a region in Ukraine).
Here, '도네츠크주' (Donetsk Oblast) is used as the subject of the sentence, referring to a geographical region.
도네츠크주는 우크라이나 동부에 위치한 지역입니다.
Donetsk Oblast is a region located in Eastern Ukraine.
In this usage, '도네츠크주' specifies the residence of the people being discussed.
도네츠크주 주민들은 어려운 상황에서도 끈기를 잃지 않고 있습니다.
Residents of Donetsk Oblast are not losing perseverance despite difficult conditions.
'도네츠크주' acts as the central topic to discuss economic characteristics.