self-sufficiency

释义

self + sufficiency。sufficient 是 suf-（sub-，"达到"）+ fic（做/造）= "做到够了"。suffice 就是"做够"。self-sufficiency = 自己做得够自己用。

常用搭配

• 1.food self-sufficiency粮食自给自足
• 2.energy self-sufficiency能源自给自足
• 3.achieve self-sufficiency实现自给自足

例句

• 1.

  The village aims for complete self-sufficiency in food and energy.

  这个村庄的目标是在粮食和能源上完全自给自足。