family dinner 家宴；家裡聚會(huì)喫飯family demography [數(shù)學(xué)]家庭人口統(tǒng)計(jì)學(xué)family decline curves [教育學(xué)]遞減曲線族[能源科學(xué)技術(shù)]遞減曲線族family decline curve [地球科學(xué)]井族生産衰弱曲線family cultural background [語(yǔ)言學(xué)]家庭文化背景family credit （英國(guó)政府發(fā)給低收入家庭的）家庭補(bǔ)貼。family court family coraciidae family contracting business [經(jīng)濟(jì)學(xué)]家庭聯(lián)産承包family constellation 家屬性發(fā)現(xiàn) 家庭排行family compact family circumstances 家境family circle 家庭圈（關(guān)系密切的親慼）。family cichlidae family cercidiphyllaceae family care unit [毉葯科學(xué)]家庭戒毒互助組family business 家族企業(yè)family budget survey [經(jīng)濟(jì)學(xué)]家計(jì)調(diào)查family board member [經(jīng)濟(jì)學(xué)]家族董事會(huì)成員family blood relationship [文學(xué)]家庭血緣