self sufficient

基本解释

One of them makes a club a force in the current league, but will expect them to be self sufficient if the club goes up a couple of levels.
其中一个是使俱乐部成为当前级别联赛的一支强军，但是如果俱乐部升级之后只能自给自足。
Happiness is the highest goodness, and the highest pleasure. It is ultimate, self sufficient, and conditioned.
它是一种最高的善，它是一种最高的快乐，它是终极的、自足的，也是有条件的；
We need, for example, to reduce our individual energy consumption: we can do that; we need to become more self-sufficient: we can do that; we need to see the world differently: no problem?
但是，打个比方，我们需要减少个人能量消耗，这一点可以做到吧；我们需要更能自给自足，这一点也可以做到吧；我们要看到世界的变化，这点没有问题吧？

"Around the world, our mission is the same to help women become self sufficient, achieve economic independence.
They became more self-sufficient, less dependent on other people as rated by themselves and as rated by their family members.
变得更加自立，更少依懒他们，不论是他们自己,还是家庭成员的评估都是如此。
哈佛公开课 - 幸福课课程节选
as a form of work that will allow him to be self-sufficient and self-determining.
允许他自给自足,自我决定的一项工作。
耶鲁公开课 - 现代诗歌课程节选

China can be a modern, fairly rich and self sufficient country able to defend itself against outside forces be they military or economic.
FORBES: China's Growing Problem Of Too Many Single Men

If a country or group is self-sufficient, it is able to produce or make everything that it needs.
Someone who is self-sufficient is able to live happily without anyone else.