整个供应链的协作是建立弹性食品系统的关键。
The greatest danger to American agriculture is the loss of the family farm.
I think it's important to take risks and not be afraid of failure.
But I love her. She could fade and wither, how can; but I just look at her, all the tenderness, Chung on the heart.
我们相信多元化的能源未来,多种能源共同满足全球需求。
这个熟睡的小王子最叫我感动的地方是,他对一朵玫瑰的感情——甚至他睡着了,那朵玫瑰花的影子,仍像灯光一样照亮他的生命……
λ演算的基本概念是函数,被视为一种对应规则。