empty-nest family

基本解释

With the development of family structure and function, and the social flows, there are a lot of rural old age empty-nest families.
随着家庭结构和功能分化以及社会流动的增加，我国农村出现了大量的老年空巢家庭，已经成为一种社会现象。
With the development of family structure and function, and the social flows, there are a lot of rural old age empty-nest families. They are being a social phenomenon.
随着家庭结构和功能分化以及社会流动的增加，我国农村出现了大量的老年空巢家庭，已经成为一种社会现象。
Particularly owing to the implementation of family planning policy and the fierce competition in society, the problem of cities empty-nest elderly family is more serious than in rural areas.
尤其是由于计划生育政策的实行，社会竞争的激烈，城市空巢家庭的养老问题更为突出。