affinity /ә'finiti/

释义

(n.) (immunology) the attraction between an antigen and an antibody
(n.) (anthropology) kinship by marriage or adoption; not a blood relationship
(n.) (biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts

在词托邦里，「affinity」是一只名词属性像素生物（拉丁词源 · 机械型生物，超稀有卡）。字母决定它的长相，词源决定体型，词频决定稀有度；收集它、用它造句升级，并在单词对战中记住它的词性。