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恐龙是古代的爬行动物。在韩国庆尚南道一带的海岸上,人们新发现了迄今为止最大的恐龙足迹。这次发现的恐龙足迹有数百个,
Dinosaurs are ancient reptiles. On the coast of South Gyeongsangnam-do, people have newly discovered the largest dinosaur footprint to date. The discovery of the dinosaur footprint hundreds,