self-sufficient

After years of farming, the family became completely self-sufficient, growing all their own food.

经过多年的农耕，这个家庭变得完全自给自足，自己种植所有食物。

用法提示：self-sufficient 作形容词，意为“自给自足的”，表示不依赖外界供给。

The remote village is largely self-sufficient, producing its own energy and repairing its own roads.

这个偏远的村庄在很大程度上自给自足，自己生产能源并修补道路。

用法提示：self-sufficient 作形容词作表语，描述村庄能独立满足自身需求。

She learned to be self-sufficient after moving out on her own, cooking and budgeting without help.

她独自搬出去后学会了自力更生，自己做饭和理财，不靠别人帮助。

用法提示：self-sufficient 意为“自力更生的”，强调独立生活、不依赖他人。