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1·One of the mosasaur species has even been dubbed Angolasaurus.

其中有一种沧龙还被称为安哥拉沧龙。

2·Mosasaur bones have also been found with shark teeth embedded in them.

曾经在沧龙类的骨头上发现了锐利的牙齿嵌进骨头内。