The country is totally self-sufficient in food production.

在粮食生产上，这个国家完全做到了自给自足。

《牛津词典》

This enabled the country to become self-sufficient in sugar.

这使得该国在食糖方面变得自给自足了。

《柯林斯英汉双解大词典》

The technology raises the prospect of Britain becoming self-sufficient in renewable energy and drastically reducing its carbon dioxide emissions.

这项技术提高了英国在可再生能源方面实现自给自足和大幅减少二氧化碳排放的前景。

youdao

"In my home province, we have difficulty in accessing water." "It does not provide sufficient water like what we have here."

VOA: standard.2010.06.02

You blame yourself as a victim of trauma for not having the sufficient vigilance in your outer cortex to ward it off.

你会因为你的脑皮层,不能有效保护你不受创伤危害,而成为创伤受害者。

耶鲁公开课 - 文学理论导论课程节选

in a sufficient amount of time and doing it well.

在足够时间里做到，还要做好。

时间管理很重要 - SpeakingMax英语口语达人

India is currently self-sufficient in most foods but its population is expanding very rapidly.

BBC: NEWS | Science/Nature | India unveils six-year GM plan

Existing solutions have proven neither necessary nor sufficient in meeting security and privacy requirements.

FORBES: Written by David Lowenstein and Risu Na

As a nation, the UK is still self-sufficient in the production of fresh milk and cream.

BBC: East of England farmers could be hit by 'super dairies'