たいちゅうごくかんけい
Composed of
opposite; opposition; versus; vs.; to (e.g. "winning a game five to three"); equal footing
China; Chūgoku region (western part of Honshu comprising the prefectures of Okayama, Hiroshima, Yamaguchi, Tottori and Shimane); central part of a country; main region; province of the second lowest rank (ritsuryo system)
relation; relationship; participation; involvement; influence; effect