标签:恐龙杀手 相关文章
[00:33.62]This is your lunch, okay? 这就是你的午餐,好吗? [00:34.46]Now, I put $1 in there so you can buy some milk. 我还放了一美元钱在里面,给你买牛奶喝 [00:37.14]You can ask one of the big kids where to do that. 你可以
亨利中毒被送往医院抢救,艾玛拿起童话书,以前的一幕幕在她眼前重现。瑞金娜赶来,艾玛让她救亨利,但是她也没有办法,只能求助戈登。在戈登的帮助下,艾玛将恐龙杀死,取得肚中之
[ti:UNIT 2 DNA Lesson 9 What's a Horkey?] [0:01.785]UNIT 2 第二单元 [0:03.616]DNA [0:06.372]You will learn 你将学到 [0:07.998]Functions 功能 [0:09.452] Ability and Inability 能力与无能 [0:12.545]Grammar 语法 [0:13.806] Coordinating C
[ti:UNIT 4 Work for Peace Lesson 30 Let's Work for Peace] [0:01.391]UNIT 4 第四单元 [0:02.963]Work for Peace 为和平而努力 [0:05.114]Lesson 30: 第30课: [0:06.589]Let's Work for Peace 让我们为和平而努力 [0:09.735]THINK ABOUT IT! 想
[ti:UNIT 5 Culture Shapes Us Lesson 34 Danny's Dinosaur Dinner] [0:00.518]UNIT 5 第五单元 [0:02.274]Culture Shapes Us 文化塑造我们 [0:05.342]Lesson 34: 第34课: [0:07.504]Danny's Dinosaur Dinner 丹尼的恐龙晚餐 [0:11.849]THINK ABOU
[00:01.24]Six, five, four, six, three. [00:07.32]Here! Put some rounds in! 来,装上子弹 [00:13.28]Master search. 全面搜寻 [00:16.04]Send exactly what I say! 发出我说的话 [00:16.60]I got it! We're transmitting! 搞定了,可以发出讯
If you imagine the 4,500-million-odd years of Earth's history compressed into a normal earthly day, 请你想像一下。把地球的45亿年历史压缩成普通的一天。 then life begins very early, about 4 A.M., with the rise of the first simpl
This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? The November 26th issue of the journal Science included a study showing that the extinction of the dinosaurs some 65 million years ago allowed puny mammals to get really
I'm really proud of you for going on this trip. You're gonna have so much fun! And remember, if something chases you, run. We have learned more in the past decade from genetics than in a century of ______1______. A whole new frontier has opened up. W
The K-T boundary marks the end of the age of dinosaurs, and the beginning of the age of mammals. KT界限层标志着恐龙时代的终点和哺乳动物时代的开端。 But does the K-T boundary really signify the absolute end of all dinosaurs? 不过
Nanotyrannus is one of my very favourite dinosaurs. 矮暴龙是我非常喜欢的一种恐龙。 The name actually means pigmy tyrant. 它的名字意思其实是小暴君。 And it's pretty aptly named because this was a one mean dinosaur. 这名字挺
There's no animal living today that has the strength of Tyrannosaurus Rex. 如今生活的动物力量没有能匹敌雷克斯暴龙的。 To try to come up with something that had that kind of power I don't know how, you know... 要想出有那样的力
The name Majungasaurus is derived from the words Majunga, which is a district of Madagascar where they found the dinosaur, and tholus, which means dome in Latin. 玛君龙的名字来自两个词语,其一是马任加就是发现这种恐龙的马达
(woman) Before I tell you about the interesting discovery related to Tyrannosaurus rex, I need to review something we studied last semester --- the difference between what are commonly called cold-blooded and warm-blooded animals. In warm-blooded an
This is Africa's dinosaur graveyard - the timeless Sahara. This landscape of shifting sands has been reluctant to give up secrets hidden for hundreds of millions of years. But clues lie buried beneath. We are on the trail of a, a number of dinosaurs,
In the Days of the Dinosaurs The Careful Crocodile By Beverley ['bev?li] Randell Long, long ago, in the days of the dinosaurs, a mother crocodile laid 40 eggs. She laid the eggs in a sandy nest by some ferns. The sun kept the eggs warm. Week after we
Conservationists are overestimating the number of species that have been driven to extinction(消失), scientists have said. A study has found that a third of all mammal species declared extinct in the past few centuries have turned up alive and well
Sometimes it seems theres only so much we can learn about dinosaurs. We cant know what their coloration looked like, we cant watch them interact with each other. We can only extrapolate from their remains. But now scientists say we can discern a hint
In the day of the dinosaur, insects had wingspans of nearly 2.5 feet. So why are today's bugs so puny? According to researchers at U.C. Santa Cruz, we may have birds and bats to thank. Their concludes appear in the Proceedings of the National Academy
1. The search is still on for a missing man whose wife and children were rescued in a remote section of Oregon yesterday. Officials believe James Kim is still within a 5-mile range of the car that he