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自从暴龙被发现之后,它就一直被认为是体形最大的肉食性恐龙。20世纪90年代,一种发现于南美洲的食肉恐龙挑战了暴龙的王者地位,它就是南方巨兽龙。到底南方巨兽龙和暴龙谁更大、谁更强呢?今天南美洲的阿根廷地区在距今9700万年前的白垩纪晚期是恐龙的家园。蜿蜒的河流从空旷的平原上缓缓流过,河流两岸生长着大片的蕨类植物和并不是很高的灌木。几只利迈河龙站在灌木丛旁,伸着长
Since the discovery of the tyrannosaurus, it has been considered the largest predatory dinosaur. In the 1990s, a predatory dinosaur found in South America challenged the tyrannosaurus rex as the southern giant monster dragon. In the end the Greater Monster Dragon and the Tyrannosaurus who is bigger, who is stronger? Today in Argentina, South America 97 million years ago in the Cretaceous is the home of dinosaurs. Winding rivers flow slowly through the open plains, with large tracts of ferns and not very tall shrubs on both sides of the river. A few Limimas dragon stood beside the bushes, stretched out