self-sufficiency
noun /ˌself səˈfɪʃnsi/
/ˌself səˈfɪʃnsi/
[uncountable]- the ability to do or produce everything that you need without the help of other people
自给自足的；自立的 - economic self-sufficiency
半年刊/报告 - self-sufficiency in something The country aims to achieve self-sufficiency in food production.
这个国家的目标是实现粮食生产的自给自足。
- economic self-sufficiency