an abstraction belonging to or characteristic of two entities or parts together2つの実体あるいは部分にともに属する、あるいは固有な抽象的実体関連性
(usually plural) mutual dealings or connections among persons or groups; "international relations"個人またはグループ間の相互の付き合いまたはつながり関係
a person related by blood or marriage; "police are searching for relatives of the deceased"; "he has distant relations back in New Jersey"血縁や婚姻による関係のある人類縁
an act of narration; "he was the hero according to his own relation"; "his endless recounting of the incident eventually became unbearable"ナレーションの行為関係
the act of sexual procreation between a man and a woman; the man's penis is inserted into the woman's vagina and excited until orgasm and ejaculation occur男性と女性の間の性的な出産の行為関係