aindexaffinal./a-fahyn-l, uh-fahyn-l, af-ahyn-l/US // æˈfaɪn l, əˈfaɪn l, ˈæf aɪn l //亲和力,亲属,亲缘关系,亲缘Definitionsadj.adjective · 形容词1.›related by or concerning marriage.Level 5More words in a →