大约十万年前,我们的祖先离开了他们的家园非洲,开始了他们伟大的旅程,这次旅程结束于男性统治地球时期。在他们的这次旅程中,他们将和极似怪物的动物直接面对面,登上危险的大陆

发表于:2018-12-09 / 阅读(101) / 评论(0) 分类 BBC纪录片

Greece is the birthplace of the Olympic Games, and has a long history and cultural background. The history of Athens begins more than 3,000 years ago when during the prehistoric times its first inhabitants created their first settlement on the rock o

发表于:2018-12-27 / 阅读(104) / 评论(0) 分类 英语听力小短文走遍全世界

The rotting corpse of a juvenile Tyrannosaurus Rex laid buried beneath mud carried in from some prehistoric river. 幼年雷克斯暴龙腐烂的尸体被史前河流冲走并且埋在泥里。 The hypothesis is that two T-Rexes were in a fight and o

发表于:2018-12-28 / 阅读(48) / 评论(0) 分类 侏罗纪搏击俱乐部

CAT scan evidence would also reveal another clue. CT扫描也揭示了另一条线索。 The Raptors at this site were incredibly agile. 在这一战场上的迅猛龙惊人地敏捷。 We have a sense that this animal could really move around with a

发表于:2018-12-28 / 阅读(58) / 评论(0) 分类 侏罗纪搏击俱乐部

Well, the answer is amber - fossilized tree sap. 答案是琥珀,树液的化石。 We find all kinds of prehistoric insects, plants, and even small reptiles trapped within amber. 我们能发现琥珀里面裹着各种史前昆虫、植物甚至小型

发表于:2018-12-28 / 阅读(50) / 评论(0) 分类 侏罗纪搏击俱乐部

Megalodon. The largest carnivorous fish ever to prowl the oceans. 巨齿鲨。海洋中出现过的最大的掠食性鱼类。 Megalodon as a species, it receives a lot of interest. 巨齿鲨这个物种,引发了很多人的兴趣。 It is the clo

发表于:2018-12-28 / 阅读(53) / 评论(0) 分类 侏罗纪搏击俱乐部

Gastonia, built like a prehistoric tank, it's body covered in armor. 加斯顿龙,身上披盔戴甲仿若史前坦克。 Huge spikes jutted from its back and its tail worked like a chainsaw. 它的背后支出巨大尖刺尾巴简直如同链锯。

发表于:2018-12-28 / 阅读(64) / 评论(0) 分类 侏罗纪搏击俱乐部

Charms and Symbols Color Color Colors can influence more than your mood. Each color has a special significance in attracting, or repelling 1 , the power of the planets. Black Saturn 2 is attracted by

发表于:2018-12-30 / 阅读(75) / 评论(0) 分类 英语沙龙2004全年合辑上

Charms and Symbols Cornerstone 1 Even buildings made of steel and glass usually have a cornerstone, often engraved with the date construction began. It is a talisman 2 intended to bring luck not only

发表于:2018-12-30 / 阅读(168) / 评论(0) 分类 英语沙龙2004全年合辑上

But people didn't yet know how to build houses. 但是人们当时还不知道如何建造房屋。 Not a pleasant thought, since at that time it was often intensely cold at certain periods far colder than today. 一想到这点令人很不愉快,因

发表于:2019-01-01 / 阅读(63) / 评论(0) 分类 世界小史

Of course animals also make noises they can cry out when they feel pain and make warning calls when danger threatens, 当然动物在感到疼痛时也会叫喊,在有危险时发出报警呼喊声, but they don't have names for things as human b

发表于:2019-01-01 / 阅读(68) / 评论(0) 分类 世界小史

Yet with all of these things there must have been a first time. 可是这一切必定有过第一次出现的时候。 Someone must have made the discovery. 这必定是某个人发明的。 Isn't it an amazing thought that, one day, a prehistoric ma

发表于:2019-01-01 / 阅读(59) / 评论(0) 分类 世界小史

These were our ancestors who may have already been using stones as tools more than 150,000 years ago. 这是我们的祖先,他们也许在15万年前就已经开始用石头当工具了。 They were very different from the Neanderthal people who a

发表于:2019-01-01 / 阅读(63) / 评论(0) 分类 世界小史

While man of the prehistoric age had been obliged to spend sixteen hours out of every twenty-four gathering food for himself and the members of his tribe, 史前人类通常要1天劳动16个小时,为自己的家人和部落成员寻找食物。 t

发表于:2019-01-16 / 阅读(71) / 评论(0) 分类 美国学生人类历史

The Yukon and its neighbor, modern-day Alaska, were once part of the land that was Beringia. Stunning though this region is today is just a shadow of the world that was encountered by the First Americans. Underground, the soil is frozen solid, as it

发表于:2019-01-23 / 阅读(61) / 评论(0) 分类 探索与发现2012年

From VOA Learning English, this is EXPLORATIONS in Special English. I'm Christopher Cruise. And I'm Kelly Jean Kelly. Today, we report on new knowledge about Stonehenge, the famous, ancient stone circles in southern England. Laser technology has aide

发表于:2019-01-24 / 阅读(52) / 评论(0) 分类 英语语言学习

Science and Technology 科技 Prehistoric reptiles 史前爬行动物 A loving mother 慈母 Family life in plesiosaurs 蛇颈龙的家族生活 THE Mesozoic land was dominated by dinosaurs. 中生代时期,恐龙统治着陆地。 At sea, though,

发表于:2019-01-26 / 阅读(49) / 评论(0) 分类 经济学人科技系列

There are seven days in a week. 一星期有七天。 I don't need to tell you their names because you know them already. 我不必告诉你他们的名字因为你已经知道了。 But have you any idea where and when it was that the days were each

发表于:2019-01-29 / 阅读(65) / 评论(0) 分类 世界小史

History 历史 What is history? 历史是什么? It is a written record of human activities over time. 它是人类过去活动的文字记载。 Historians discover these records in study history. 历史学家在研究历史的时候发现这些记载

发表于:2019-02-11 / 阅读(72) / 评论(0) 分类 与美国小学生一起学英文第11册

I'm Bear Grylls. Whoo! 我是贝尔格里尔斯 I'm gonna show you what it takes to get out alive from some of the most dangerous places on earth. 我将让你知道如何 在地球上最恶劣的环境下 逃出生天 I've got to make it through a w

发表于:2019-02-16 / 阅读(60) / 评论(0) 分类 荒野求生