big family英 [biɡ ˈfæmili] 美 [bɪɡ ˈfæməli]大家庭family英 [ˈfæməli] 美 [ˈfæmli]n.家庭;家族;孩子;祖先adj.家庭的;一家所有的;属于家庭的;适合全家人的1、我想，如今大家庭已经很少见了。

I think it's very rare to have big families nowadays. 2、在这种社会中，孕妇会得到她所在的大家庭中所有妇女的帮助。The pregnant woman in such a community has the support of all the womenfolk in her extended family. 3、我是独生子，因此没有在大家庭里生活的经历。I was an only child, and so had no experience of large families.