nested families中文什么意思

例句与用法

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1. thought about old man's empty nest family in countryside
   家庭空巢化过程中的养老问题
2. research on problems of empty-nest family
   农村空巢家庭的养老保障问题研究
3. the problem of mental health in the elderly in empty-nest family
   空巢老人心理健康状况研究
4. the elderly support issues in empty-nest families
   农村老年空巢家庭对我国社会保障提出的挑战
5. empty-nest families'analysis
   空巢家庭问题探析