big family英 [biɡ ?f?mili] 美 [b?ɡ ?f?m?li]大家庭family英 [?f?m?li] 美 [?f?mli]n.家庭;家族;孩子;祖先adj.家庭的;一家所有的;屬于家庭的;適合全家人的1、我想，如今大家庭已經(jīng)很少見了。

I think it's very rare to have big families nowadays. 2、在這種社會(huì)中，孕婦會(huì)得到她所在的大家庭中所有婦女的幫助。The pregnant woman in such a community has the support of all the womenfolk in her extended family. 3、我是獨(dú)生子，因此沒有在大家庭里生活的經(jīng)歷。I was an only child, and so had no experience of large families.