大米是亚洲至关重要的食品，亚洲的大米产量和消费量都占世界总量的约90%，该地区各国也都致力于实现大米自给。

Rice is such a vital foodstuff in asia-some 90% is grown and eaten there-that policies aim at self-sufficiency.

youdao

尼日利亚已经成为世界上最大的粮食进口国之一，特别是大米和小麦，该国本可以大面积种植这两类主粮，以实现自给自足。

Nigeria has become one of the world's biggest importers of food staples, particularly rice and wheat, both of which the country could potentially grow in large enough quantities to be self-sufficient.

youdao

大米的农场价格只比进口价格高13%，当时日本接近自给。

The farm price of rice was only 13 percent above the import price, and Japan then was close to self-sufficiency.

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