allosaurus

n.late Jurassic carnivorous dinosaur; similar to but somewhat smaller than tyrannosaurus

同义词：allosaur

1. Allosaurus was one of the largest carnivorous dinosaurs of the Jurassic period.
   异特龙是侏罗纪时期最大的食肉恐龙之一。
2. Fossils of Allosaurus have been found in North America, showing it was a dominant predator of its time.
   异特龙的化石在北美洲被发现，显示出它是当时的主要掠食者之一。