| 释义 |
- adj．谷物种植的：与种植谷物（如小麦、玉米、大麦等）有关的。
- 1
Few of the world's great rivers that run through grain-growing areas now reach the sea all the year round or, if they do, they do so as a trickle. 世界上那些流经粮食生产区的河流很少有终年奔流到海的，即使有，也是涓涓细流。 - 2
What's more, demand for animal products in developing countries is growing so fast that meeting it will require an extra 300 million tons of grain a year by 2050. 此外，发展中国家对动物产品的需求增长如此之快，以至于到2050年时每年将需要额外增加3亿吨谷物才能满足需求。 - 3
But demand for grain is growing even faster. The council reckons it will reach 1,680m tonnes this year. 但粮食需求的增长更快，今年估计会达到1,680,000,000吨。
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