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人是一种做交易的动物,没有其他动物会这样做,没有狗会和另一只狗交换骨头。
Man is an animal that makes bargains: no other animal does this no dog exchanges bones with another.
The true value of a forest isn't measured in board feet, but in biodiversity and carbon sequestration.
No matter what happens, keep singing, keep dreaming, keep believing.
形容医生对待患者时应保持高度谨慎和责任感