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来源:雅诚德英语网
At older lake sites, there's fossil remains from hippopotamuses, water buffalo, animals that spend much of their lives standing in water, and also, fossils of cattle.
在较老的湖泊遗址,有河马、水牛的化石遗迹,这些动物一生中大部分时间都站在水里,还有牛的化石。