2025-11-01 09:34 浏览次数 9
上龙
1. a reptile of the genus Pliosaurus or the family Pliosauridae
The bone measured 15cm across, making it the largest of any pliosaur known, and twice the size of the same bone in T. rex.
这片骨测得宽为15厘米,是所知的上龙中最大的,比霸王龙的大一倍。
The new Dorset County Museum exhibit includes a life-size model of the pliosaur head to show what the animal would have looked like.
在多塞郡博物馆最新一轮的展览中,会出现一具真实大小的上龙头部模型,目的是向世人展示这种巨兽看起来是什么模样。
The skull from the ferocious prehistoric predator the pliosaur is 2.4 metres long and could belong to a creature measuring up to 16 metres in length from tip to tail and weighing up to 12 tonnes.
这块长2.4米的头骨来自于兇猛的史前食肉动物——上龙,该上龙从前端到尾部可能长达16米,重达12吨。
The researchers plan to excavate the second pliosaur when they return to Spitsbergen this summer.
研究者计划在这个夏季返回斯匹次卑尔根群岛挖掘第二具化石。
Richard Forrest, a plesiosaur expert, said the discovery was fortunate because pliosaur skulls were generally found crushed flat.
蛇颈龙专家理查德·福利斯特(RichardForrest)说获得这项发现运气不错,因为一般被发现的上龙头骨都被压扁了。