Peacekeeper
01
평화 유지자의 권총, 평화의 무기
the pistol of a law officer in the old West
02
평화 유지자, 중재자
someone who tries to stop others from fighting or quarreling
03
평화유지군, 평화유지 요원
a member of a military force that is assigned (often with international sanction) to preserve peace in a trouble area
