标签：最大的蛇化石 相关文章
Lesson one ancestor 祖先 anthropologist 人类学家 flint 燧石 fossil 化石 fossil man 化石人 Indonesia 印度尼西亚 legend 传说 migration 迁移， 移居 Polynesian 波利尼西亚 recount 叙述 rot 烂掉 saga 英雄故事 trace 踪迹
新概念英语第四册单词MP3
Many scientists say nuclear energy is our future. Many normal people arent so sure. I think most of us worry about nuclear energy. We hear on the news about the dangers of nuclear power. Many years ago there was a big accident in Chernobyl, Russia. A
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Dinosaurs Live Again at an American Museum 恐龙在美国博物馆再生 Many millions of years ago, the last dinosaurs lived in what is now the American West. Now, scientists studying dinosaur fossils have documented what happened to the ancient cr
2014年VOA慢速英语(十二)月
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背诵为王第四册
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大学六级6000单词速记动画版
(BBC News) American scientists have discovered a fossil of a duck-sized，flightless dinosaur，which was apparently covered in feathers. （英国国家广播公司报道）美国科学家发现了一个鸭子大小的化石，那是一只无法飞行
赖世雄英语新闻听力通
Lesson 102 The Fossil Fiasco 化石的悲惨下场 Words: fossil n. 化石，僵化的事物 foster vt. 鼓励，促进；养育，抚养 foul adj. 恶臭的 founder n. 创建者，创始人 fraction n. 小部分，少量；分数 fracture n. 骨折；破碎；vt. 使破裂，断裂 fragile adj. 易碎的，
胡敏托福词汇记单词
Dinosaur Skeleton of Possible New Species Sells for $2.3 Million The skeleton of an extremely rare kind of dinosaur has sold for $2.3 million in Paris, France. The 150-million-year-old bones sold during an auction June 4 at the citys famous Eiffel To
2018年VOA慢速英语(六)月
Many scientists say nuclear energy is our future. Many normal people arent so sure. I think most of us worry about nuclear energy. We hear on the news about the dangers of nuclear power. Many years ago there was a big accident in Chernobyl, Russia. A
纯正英语一分钟
Topics: Newsmagazines, AMBER Alert, reading a map, Get out of here!, followed by, Excuse me vs. Im sorry, to have something on someone, to teeter on the brink Words in-depth worldwide to kidnap ransom foldout (map) legend (map) town city stream pond
美语听力 English Cafe
The story of plate tectonics begins with the German scientist Alfred Wegener in the early part of the twentieth century. He first proposed that the continents had moved and were still moving. He pointed out a line of mountains that appears from east
英语时差8，16
This may look like a safari through the African savanna. In fact it's a theme park in Florida. And it allows people to experience a world outside their own. In some ways, they are visiting a land from another time. 14 thousand years ago, large parts
探索与发现2013年
地点：罗斯和瑞秋公寓 人物：艾米，瑞秋，罗斯 事件：瑞秋的妹妹艾米挑三拣四令人厌烦，还和一个有妇之夫交往，让瑞秋很吃惊。 剧情文字 Amy: Oh, shes precious. Do you ever worry that shes gonna ge
英语PK台
Prices for petrol, electricity, and gas for cooking went up today to pay for the greenhouse gas they put into the atmosphere. Petrol went up 3 cents a litre to $1.79 a litre for unleaded petrol. Electricity and gas prices went up 3.3%. This is becaus
新西兰英语
Rotting Flesh Offers Insight on Fossilization The fossil record is far from being a complete library of everything that's ever lived. 化石记录不止是曾经存活生物的藏书阁. The vast, vast majority of everything that's ever lived has com
2018年科学美国人3月
The Real Bigfoot 真的有大脚怪吗？ Everybody has heard of Bigfoot, the gigantic ape-like creature that supposedly haunts the forests of the Pacific Northwest. Plenty of enthusiasts believe Bigfoot is real, though there isnt any evidence that w
英语听力文摘 English Digest