标签：skull 相关文章
Some of this ice age dung was found beneath the skull in the Aucilla. The dung contained plant remains that tell us what the mastodon was browsing on 13,000 years ago or morea mixture of trees and grasses. This suggests that ice age Florida was drier
探索与发现2013年
Unit 18 Accident Reports A pedestrian hit me and went under my car. I turned the wheel to what I thought was enough and found myself in a different direction going the opposite way. No one was to blame for the accident, but it never would have happen
英语流行话题阅读：语境识词4500
By Jessica Berman Washington 28 December 2006 Egypt's boy king Tutankhamun probably died of an infection caused by a broken leg and not a blow to the head as commonly believed. The finding was reached by an international team ofscientists that perfo
2006年VOA标准英语（十二月）
ROBERT SIEGEL, HOST: The fossil remains of five individuals who lived about 315,000 years ago in North Africa could belong to the very first population of modern humans, or they might be just another relative of ours who died out. NPR's Christopher J
2017年NPR美国国家公共电台6月
RACHEL MARTIN, HOST: Now we turn to a story of a man whose hands got so shaky, he couldn't eat with a spoon and he struggled to write legibly. ALAN DAMBACH: My signature was so bad, and my writing was just atrocious. MARTIN: NPR's Jon Hamilton report
2018年NPR美国国家公共电台7月
When you start off coming out of the egg and youre less than, say, 2 feet long and you are in a world full of predators that are loving to crunch on you, then you need to get big fairly quickly. The future seems bleak for this dinosaur. With its life
探索与发现2013年
T-Rex is impressive and it's powerful, but compare to Ankylosaurus, it is relatively lightly built. Protective plates made of bone and cartilage covered this lumbering creature from head to tail. Light, but extremely strong, the hide of Ankylosaurus
探索与发现2013年