The "fact they got these shark teeth fossils with the egg capsules is what makes it really neat, " noted Andrew Heckert, a vertebrate paleontologist at Appalachian State University in North Carolina.
北卡罗来纳州，阿巴拉契亚州立大学的脊椎动物古生物学者Andrew Heckert也没有参与这次研究，但他欣喜的赞叹道：“能拥有这些牙齿和卵囊的化石实在是太完美了。 一般只能找到生痕化石[例如皮肤的痕迹]或者身体某个部位的化石，然后绞尽脑汁，想方设法的让它成为一个理论的典型论据。”
Women would be buried with necklaces made from teeth, pets, and copper earrings, as well as jugs and an egg-shaped pot placed near the feet.
女性死者的随葬品有兽牙制成的项链、宠物和铜耳环，还有水罐和放在脚边的卵形壶。
Best friends think you're the coolest - even when you have a piece of egg stuck in your teeth all day.
一个真正的朋友觉得你是最酷的，即使有时候你有一块鸡蛋粘在牙齿上一整天。
My beak is unlike other birds whose are sharp , and mine is flat. After I broke the egg and went out by the skin of my teeth, I was tired to death.
由于我的嘴喙不像大部分的鸟是尖的，我的是平的，因此当我好不容易破蛋而出以后，我差点没累死！
My beak is unlike other birds whose are sharp , and mine is flat. After I broke the egg and went out by the skin of my teeth, I was tired to death.
由于我的嘴喙不像大部分的鸟是尖的，我的是平的，因此当我好不容易破蛋而出以后，我差点没累死！
应用推荐