单词：spotted hyenas
单词：spotted hyenas 相关文章
[01:53.40]- Bet five hundred. - Five hundred. How many? 赌五百 我跟，多少张牌？ [01:56.40]One. 一张 [02:02.56]- I'll take one. - Three. 我要一张 三张 [02:05.44]Four. 四张 [02:11.68]Two for Papa. 庄家要两张 [02:15.36]- 500 mo
听电影学英语-罗马假日
【精彩片断】 剪辑自 狮子王 Mufala: Simba, I am very disappointed in you. Simba: I know. Mufala: You could’ve been killed. You deliberately（故意的） disobeyed me. And what’s worse
电影学口语
[00:02.40]Well, maybe they're intimidating the other creatures with their big winkies. 也许他们在下面 用大鸡鸡威胁别人 [00:06.88]That is one theory. 那是其中一个理论 [00:09.04]- I have to go. - Where you going? -我得走了 -你
听电影学英语-初恋50次
Their jaws are a little bit different. That's how we tell these two animals apart. 它们的双颚也有些不同。这也被用来区分这两种动物。 Nanotyrannus has more teeth in its jaws. 矮暴龙的嘴里牙齿更多。 The teeth are prett
侏罗纪搏击俱乐部
斑点鬣狗会咕哝咕哝叫，会吼叫，可是你知道吗？它们最有名的是笑声，是的，咯咯的笑声。 科学家发现，这种动物会用笑声作为语言来交流诸如年龄、身份和地位等信息，这样，就知道把猎
60秒科学
Spotted hyenas grunt and growl. But you know what they're famous for. So what's all the laughing about? Well, field researchers have noticed that groups of hyenas tend to giggle around a kill, while they're waiting for their hunk of meat. Now a study
Scientific American(四)月
Big cats or wolves seem like scaled-up versions of the tabby or terrier sleeping on your sofa. But the proportions do subtly change as animals get larger. For one thing, big animals feet are smaller relative to their bodies than are smaller beasts. B
Scientific American(三)月
This is Scientific American 60 Second Science, I am Cythia Graber, this will just take a minute~ Many Christians give up meat for Lent, a practice that indirectly affectshyenas, believe it or not. In northern Ethiopia, hyenas have become accustomed t
Scientific American(四)月
TAKING THE LIONS PICTURE 给狮子拍照 We had been turned in about half an hour when we suddenly heard a bone crack. 我们大约在半小时后才被叫醒，突然听到一声骨裂。 We slowly rose up and peeped out between the poles across the
美国小学英语教材5
Food Chain 食物链 The food chain is a natural system. 食物链是自然系统。 The first level of the food chain consists of plants. 食物链的第一级由植物组成。 These plants are major food for grass-eating animals. 这些植物是食草
与美国小学生一起学英文第4册
Is Cheetah Fast Enough to Survive?
2014年VOA慢速英语(十)月
34Come near, you nations, and listen; pay attention, you peoples! Let the earth hear, and all that is in it, the world, and all that comes out of it! 2The Lord is angry with all nations; his wrath is upon all their armies. He will totally destroy the
圣经旧约 以赛亚书
Business 商业 Airport security 机场安全 Checkpoint challenge 安检点的挑战 A former TSA boss wants to bring down the curtain on security theatre 前交通安全部长希望终止无用的安检措施 FLYING isn't fun any more, is a popular
经济学人商业系列
If you grew up with a brother or sister, you probably know what sibling rivalry is like. For a spotted hyena though, sibling rivalry is a matter of life and death. Spotted hyena mothers usually have twins. They give birth in a private burrow where th
英语时差8，16
Let me tell you about Mahabuba. 我要告诉你们马哈布巴的故事。 She lives in Ethiopia. 她住在埃塞俄比亚。 She was married against her will at age 13. 她13岁时被迫结婚。 She got pregnant, ran to the bush to have the baby, 她
TED演讲教育篇
Science and technology: Panda genetics 科技：熊猫遗传学 Hey dude. Give me six! 嘿，伙计。用六指击个掌吧！ Two strange mammals illuminate the process of natural selection. 两种不同的哺乳动物阐明自然选择的过程。
经济学人科技系列
Bringing a giraffe into the world is a tall order. A baby giraffe falls 10 feet from its mother' s womb and usually lands on its back. Within seconds it rolls over and tucks its legs under its body. From this position it considers the world for the f
英语美文
In Kenya, in August, 今年8月，在肯尼亚 I went to visit one of the V-Day safe houses for girls, 我参观了一个专门为女孩开设的V日安全避难所 a house we opened seven years ago 那是我们7年前设立的 with an amazing woman
TED演讲教育篇
When they tried to stay more than a few days there was a terrible battle with claw-like hands and feet and whole families were killed. 当过了几天他们还赖着不走，于是一场可怕的战斗发生了。人们相互撕咬，发疯般地肉搏
美国学生人类历史
A Hyenas Sibling Rivalry 鬣狗，学名Hyaenidae，哺乳动物，是体型中等、生活在非洲、阿拉伯半岛、亚洲和印度次大陆的陆生肉食性动物。它们同属于一科：鬣狗科。外形略像狗，头比狗的头短而圆，
英语听力文摘 English Digest