← 単語を見るに戻るaffinitynoun#23,693訳語ゆかりゆかり引力いんりょく縁故えんこ親近感しんきんかん英語の定義(immunology) the attraction between an antigen and an antibody例文This case has an affinity with that one.They feel a strange affinity with each other.似ている単語affinitiesaffinaffinexfinityinfinityaffix← polyestersforza →