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Man is an animal that makes bargains: no other animal does this no dog exchanges bones with another.
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。
I don't want to express anything. I just want to see.
我经常锻炼。只是昨天我是在床上吃的早饭。