관계關係 relationship 관계자關係者 interested party 이해관계利害關係 interests 인간관계人間關係 human relationship; interpersonal relationship 혈연관계血緣關係 blood relation; blood ties 강력계強力係 homicide unit 계수係數 coefficient 계장係長 section chief 남자관계男子關係 relationships with men; dates with men 삼각관계三角關係 triangular relationship 상관관계相關關係 correlation 성관계性關係 sexual intercourse; lovemaking 여자관계女子關係 relationships with women; dates with women