This is the 10553rd most frequent Korean word.
국방국가산업단지
"National Defense Industrial Complex"
The term '국방국가산업단지' is used as the subject of the sentence to refer to a specific facility vital for defense and industrial activities.
국방국가산업단지는 국가 방위와 생산을 위한 중요한 시설입니다.
The National Defense Industrial Complex is a critical facility for national defense and production.
Here, '국방국가산업단지' is the object of the verb '확장하는', indicating that the industrial complex is the entity being expanded.
정부는 국방국가산업단지를 확장하는 계획을 발표했습니다.
The government announced plans to expand the National Defense Industrial Complex.
In this usage, '국방국가산업단지' acts as the direct object of the verb '방문하고', signifying the place being visited.