亲家 [- jiɑ]①(儿子的岳父母或女儿的公婆) parents of one's daughter-in-law or son-in-law ②(两家儿女相婚配的亲戚关系) relatives by marriage 亲家公bride's or bridegroom's father; father of one's daughter-in-law or son- in-law亲家母bride's or groom's mother; mother of one's daughter-in-law or son-in-law