nuclear family

US /ˌnuː.kli.ər ˈfæm.əl.i/
UK /ˌnuː.kli.ər ˈfæm.əl.i/
"nuclear family" picture
1.

核心家庭

a couple and their dependent children, regarded as a basic social unit.

:
The nuclear family is often seen as the traditional family structure.
核心家庭常被视为传统的家庭结构。
In many Western societies, the nuclear family is the most common household arrangement.
在许多西方社会中,核心家庭是最常见的家庭安排。