" It still gives me goosebumps, " Lyson said.

“这些牙齿仍然让我起鸡皮疙瘩。”

He sent a photo and Lyson started working on the permissions required to do an excavation.

他发了一张照片，莱森开始研究进行挖掘所需的许可。

Lyson said the new discovery should help dinosaur researchers understand another theory.

莱森说，这一新发现应该有助于恐龙研究人员理解另一种理论。

But later that day, Lyson said he and Jessin found the lower jaw and some large T. rex teeth.

但当天晚些时候，莱森说他和杰森发现了下巴和一些大的霸王龙的牙齿。

Lyson said scientists are interested in finding ways that younger T. rexes were different from older ones.

莱森说，科学家们对少年霸王龙与成年霸王龙的差别很感兴趣。

His father, Sam, contacted a childhood friend, Tyler Lyson, a scientist who studies dinosaurs and works at the museum in Denver.

他的父亲萨姆联系了儿时的朋友泰勒·莱森。泰勒·莱森是一名研究恐龙的科学家，在丹佛的博物馆工作。

Lyson said the Denver display will not be as big as the display in Chicago because much of it is still contained in a large piece of rock.

莱森说，丹佛的展品不会像芝加哥的展品那么大，因为大部分展品仍然包含在一块大岩石中。