The specimen—nicknamed " Trix" —is exceptionally well preserved, so they were able to see how ligaments would have linked the animal's tailbones.
这个绰号为“Trix” 的标本保存得非常完好,因此他们能够看到韧带是如何连接动物尾骨的。
99%不为人知的故事
So, we can think about Trix–for example–in the story, who is singing, communicates through singing, and is also present in conversation through singing.