father-in-lawWiktionary 原文/ˈfɑːðərɪnˌlɔː/n.公公，岳父中文释义来自 ECDICT构词拆解father词干+in-law词干词源链中古英语Middle English约 1150–1500 年fader in lawe↓ 继承英语Englishfather-in-law词源说明From Middle English fader in lawe, fadyr-in-lay, fader yn lawe, equivalent to father + -in-law.释义名词noun1One's spouse's father.2obsoleteA stepfather.同族词派生词 2co-father-in-law·stepfather-in-law相关词 5brother-in-law