单词：millions of years
单词：millions of years 相关文章
But we only catch glimpses, because our light is now falling faster and faster: 1,000 years， 5,000 years， 10,000 years. 但是我们只在一瞬间看见了这情景，因为我们的火光越坠越快，越坠越快，1千年，5千年，1万年。
世界小史
But even if there had been water, life doesn't start overnight. Even a simple microbe is the product of complex chemical systems that take millions of years to evolve. Had the water lasted long enough
火星生命
Seeing is believing. But seeing a huge rock half the size of Earth smash into Jupiter in July 1996 was incredible. Can you imagine what would happen if Earth collided with a huge space rock? It would
赖世雄中级美国英语
双语:盖茨致哈佛毕业生的演讲稿（下） Cutting through complexity to find a solution runs through four predictable stages: determine a goal, find the highest-leverage approach, discover the ideal technology for that approach, and in the
英语演讲
Everyone Likes a Good Story 每个人都喜欢好故事 Even before you could read, you used to ask your father and mother to tell you stories. 你甚至在能够阅读之前，就经常让你的爸爸和妈妈给你讲故事。 Everyone likes a good
美国小学英语教材5
Siberia. 像是流放西伯利亚。 Yeah, It would have been far more smarter for Apple to sort of let me work on the next 是的，他们完全可以让我留下继续工作 I volunteered why not I start research division, you know give me a few mi
名人传记
Tenontosaurus was bigger and certainly heavier. 腱龙体型庞大且笨重。 Tenontosaurus didn't necessarily make a mistake. 它不一定是犯了致命的错误。 It was numbers that took him down. 它是败给了庞大的数量。 One dinosaur
侏罗纪搏击俱乐部
14. Moreover, even though humans have been upright for millions of years, our feet and back continue to struggle with bipedal posture and cannot easily withstand repeated strain imposed by oversize limbs. 【分析】复合句。even though 引导让步
考研英语长难句讲解
Lesson 60: [00:03.40]Fix and Mend [00:07.05]For this song,you need two groups. [00:11.21]Each group needs boys and girls. [00:15.57]In each group,the boys sing the orange words. [00:20.61]And the girls sing the purple words. [00:25.00]Hey!What about
河北加拿大版初中英语
科比体系：第二阶段适者制胜 Adaptation is not about reaction. The dinosaurs reacted. The Meteor adapted. The Meteor won. Is that clear, Serena? 适者制胜不是被动改变，恐龙被动改变，流星主动适应。所以流星赢了。
英语万花筒
Dinosaurs. Youve probably seen hundreds of them. You might think you know what they look like. But almost every dinosaur youve ever seen is a work of fiction. You turn on the television. it almost feels that we know everything about them. And thats n
探索与发现2012年
Chapter 35 The United States in 1860 第35章 1860年的美国 361. Growth of the Country. 361．国家的发展 The United States was now three times as large as it was at Jeffersons election. 此时美国的领土是杰斐逊当选总统时的三倍，
美国学生历史
He stared at me, thunderstruck. 他惊讶地看着我。 Matters of consequence! 正经事？ He looked at me there, with my hammer in my hand, my fingers black with engine-grease, bending down over an object which seemed to him extremely ugly. 他瞅着
小王子
Experts urge 'Westward Ho!' for finding the best dinosaur treasures Joseph Mok | Thermopolis, Wyoming 07 December 2009 The Archeopteryx, a flying dinosaur about the size of a modern pigeon, is on display at the Wyoming center The gigantic brachiosaur
VOA标准英语2009年(十二月)
And we tend to fall in love with somebody 我们会倾向于 from the same socioeconomic background, 在同等的社会、经济背景， the same general level of intelligence, 同样智力水平， the same general level of good looks, 同等的相貌
TED演讲科学篇
The next time you reach for a glass of water, remember this; you could be about to sip on dinosaur pee. 记住，下次你拿起一杯水时，你可能正要喝下恐龙尿。 This is according to science YouTube channel, Curious Minds, which explai
英语新闻
WRITING TASK 1 题目：剑6 Test 4 The first bar (1) illustrates the number of marriages and divorces in American (2) from 1970 to 2000 while the second bar chart (1) demonstrates the marital status of adult Americans over last 30 years. (3) 1. 注意
雅思英语
The outer core is in many ways even less well understood, though everyone is in agreement that it is fluid and that it is the seat of magnetism. 外核在许多方面被了解得更少，虽然大家都认为它是液态的，是产生磁力的地方。
万物简史
The outline of Gondwana, a once-mighty continent connecting Australia, Africa, Antarctica, and South America, was based in large part on the distribution of a genus of ancient tongue fern called Glossopteris, which was found in all the right places.
万物简史