即使农作物产量停止增长，在公路、市场和其它方面容易取得改进能够使食物的有效利用大大增加。

Easily achievable improvements in roads, markets and other things can increase the availability of food a lot even if farm yields stop rising.

youdao

科学家们说，仍然需要增加食物产量的新方法。

But novel ways to increase food production will also be needed, say the scientists.

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一句话，我们关注的是增加现今的食物产量，却意外地将自己置于未来食品短缺的危险境地。

In short, in our focus on increasing the amount of food we produce today, we have accidentally put ourselves at risk for food shortages in the future.

youdao

一句话，我们关注的是增加现今的食物产量，却意外地将自己置于未来食品短缺的危险境地。

In short, in our focus on increasing the amount of food we produce today, we have accidentally put ourselves at risk for food shortages in the future.

youdao