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听力等级

自然旅游   

2024-05-31   Video
What Would Happen If We Never Started Hunting Whales

Keywords:

Back in 1846, whaling was one of the most booming industries in the whole world. It was the fifth largest sector in the United States economy, raking in a cool $10 million. But somewhere along...

早在 1846 年,捕鲸是最受欢迎的 全世界蓬勃发展的行业。 它是美国第五大行业 各州经济,赚取了 1000 万美元。 但在此过程中的某个地方, 鲸鱼供应开始不足, 有些人开始意识到这一点 整个事情可能是一个坏主意...


2024-05-17   Video
Steve Palumbi and Megan Morikawa Study Coral Reef Damage in American Samoa

Keywords:

SPEAKER: Coral reefs are one of the most spectacular ecosystems found in nature. Hosts to numerous biological communities, they are important havens of biodiversity. And a valua...

演讲者:珊瑚礁是其中之一 最壮观的生态系统 在自然界中发现。 众多的主机 生物群落, 他们很重要 生物多样性的避风港。 也是宝贵的食物来源 超过 5 亿人。 但是,由于地球的气候 变暖,海洋也变暖, ...


2024-05-11   Video
Anthony Barnosky and Kaitlin Maguire Measure Mammal Extinctions

Keywords:

[MUSIC PLAYING] ANTHONY BARNOSKY: Species do not last forever. You can think of species a lot like you think of a human lifetime. They have a beginning and they have an end. SPEA...

[音乐播放] ANTHONY BARNOSKY: 物种 不要永远持续下去。 您可以想到 物种很像你 想想人的一生。 他们有一个开始 他们有尽头。 演讲者 1: Anthony Barnosky 和凯特琳...


2024-05-10   Pre-Intermediate
Record - A Famous New York City Train Station

Keywords:

A famous building in New York City is turning 100 years old this month.A year-long celebration is planned for Grand Central Terminal,which is usually called Grand Central station.Christopher Cruise te...

纽约市的一座着名建筑本月将迎来 100 岁生日。计划在通常称为 Grand Central Station 的 Grand Central Terminal 举行为期一年的庆祝活动。克里斯托弗·克鲁斯 (Christopher Cruise...


2024-04-29   Intermediate
Mary Roach, Adventures on the Alimentary Canal - Ⅲ

Keywords:

Mary Roach: So there's a red and a white, and then they're given another pair, and this time the red wine is actually the very same white wine they just had but with that red coloring, and here ...

Mary Roach:所以有一瓶红葡萄酒和一款白葡萄酒,然后他们又得到了另一对,这一次的红葡萄酒实际上是他们刚刚喝过的一模一样的白葡萄酒,但带有红色,在这里,他们再次进行了测试,以确保着色在味道方面没有改变任何变化,现在这些人正在使用红葡萄...


2024-04-28   Pre-Intermediate
Musicians Use the Guitar for Almost Every Kind of Music

Keywords:

Listen and see if you can guess what it is.If you guessed it was a guitar, you are correct.Probably no other musical instrument is as popular around the world as the guitar.Musicians use the guitar fo...

听听,看看你是否能猜出它是什么。如果你猜到那是一把吉他,那你就对了。可能没有其他乐器像吉他一样在世界范围内流行。音乐家几乎用吉他来演奏各种音乐。没有吉他,乡村音乐和西方音乐就不一样了。传统的西班牙民间音乐称为弗拉门戈,没有吉他就不可能存在。...


2024-04-27   Intermediate
Mary Roach, Adventures on the Alimentary Canal - Ⅱ

Keywords:

Steve Mirsky: It’s natural when you find something fascinating to be a little hurt when other people don’t think it’s as interesting. Give me three interesting things about saliva that all of u...

史蒂夫·米尔斯基:当你发现一些迷人的东西时,当其他人认为它不那么有趣时,你会感到有点受伤,这是很自然的。请给我三件关于唾液的有趣事情,我们所有患有唾液的人可能都不知道它。 Mary Roach:它有抗病毒的作用——人们认为它是这种危险的细...


2024-04-25   Intermediate
Mary Roach, Adventures on the Alimentary Canal -Ⅰ

Keywords:

Mary Roach: A fistulated cow is a – you put your arm in and you feel, first of all, inside the rumen, it’s fermenting. It’s a composter, it’s hot in there. Steve Mirsky: And that is M...

Mary Roach:瘘管奶牛是一种——你把手臂伸进去,首先你会感觉到瘤胃内部正在发酵。这是一个堆肥机,里面很热。 史蒂夫·米尔斯基:我是玛丽·罗奇(Mary Roach),她是《僵硬》、《幽灵》、《双层》、《为火星打包》和现在的《Gul...


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