原卟啉原氧化酶

国家地理-2008-03-20 Rho Ophiuchi Cloud 璀璨的星云

Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(173) / 评论(0)

国家地理2008年

New Heart Attack Tests

By Nancy Steinbach Broadcast: November 5, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. A new blood test could give doctors a better way to tell if a person is in danger o

发表于:2018-12-15 / 阅读(108) / 评论(0)

VOA2003（下）-环境与健康

剑桥雅思报考指南第21期:OG05 Recording 23

听力文本 Recording 23 录音23 1. Well, I agree up to a point. 1、好吧，我在一定程度上同意。 2. I think that's a really valid point. 2、我认为这一点非常有力。 3. Well, I'm not so sure about that. 3、我对此不太确定。

发表于:2018-12-18 / 阅读(115) / 评论(0)

走进剑桥大学

英语听力—环球英语 1437 The History of Money

Voice 1 Welcome to Spotlight. Im Katy Blake. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Small, shiny shells. Roun

发表于:2018-12-19 / 阅读(105) / 评论(0)

环球英语 Spotlight

【突破英文词汇】prot, proto -- first 第一

1. protagonist /prəˈtgənɪst/ -- the leading(first) character in a play, novel or story Brutus is the protagonist in William Shakespeare's Julius Caesar and Antony is the antagonist. 布鲁特斯在威廉莎士比亚的《尤利乌斯凯撒》中是

发表于:2018-12-30 / 阅读(110) / 评论(0)

突破英文词汇

VOA慢速英语2018 科学家观测到巨大星系团的诞生

Scientists Observe Birth of Huge Galaxy Cluster For the first time ever, astronomers have observed the birth of a galaxy cluster, known as a protocluster. The event, billions of light-years away, could form one of the largest-known structures in toda

发表于:2019-01-03 / 阅读(116) / 评论(0)

2018年VOA慢速英语(五)月

专业术语—中草药成分英汉对照词汇P2

d-Pinoresinoldi-O-b-glucopyranoside 松脂酚双吡喃葡萄糖甙 d-Pinoresinol d-松脂素 Piperitone 胡椒酮 Plantaginin 车前甙 Platycodin A, C, D 桔梗皂甙A，C，D Podophyllotoxin 鬼臼毒

发表于:2019-01-03 / 阅读(185) / 评论(0)

医务英语

SSS 2010-04-14

One main goal in the renewable energy field is to find an efficient, inexpensive way to split water into hydrogen and oxygen. The hydrogen could then be used as a fuel source for vehicles or fuel cells. Typically, an electric current breaks the water

发表于:2019-01-08 / 阅读(151) / 评论(0)

Scientific American(四)月

影视歌曲：Que-Og Bobby Johnson

OG Bobby Johnson Word on the street I'm a suspect Hangin' with the killers in the projects Potato on the barrel keep quiet (shh) Catch a nigga slippin' from behind (boom) O.G. Bobby Johnson! O.G. Bobby Johnson! O.G. Bobby Johnson! O.G. Bobby Johnson!

发表于:2019-01-10 / 阅读(158) / 评论(0)

影视英文歌曲

VOA慢速英语2012 THIS IS AMERICA - Second Chances for Prisoners, Horses and the Unemployed; Dogs Help Children Learn to Read

THIS IS AMERICA - Second Chances for Prisoners, Horses and the Unemployed; Dogs Help Children Learn to Read CAROLYN PRESUTTI: Welcome to THIS IS AMERICA in VOA Special English. Im Carloyn Presutti. STEVE EMBER: And Im Steve Ember. This week on our sh

发表于:2019-01-12 / 阅读(130) / 评论(0)

2012年VOA慢速英语(八)月

VOA常速英语2007年-Australia's New PM Signs Kyoto Protocol on Clim

By Phil Mercer Sydney 03 December 2007 Kevin Rudd has been sworn in as Australia's new Prime Minister with an agenda of action on climate change and the repeal of unpopular industrial laws. The new government has signed the Kyoto Protocol on climate

发表于:2019-01-25 / 阅读(125) / 评论(0)

VOA常速英语2007年（十二月）

2006年VOA标准英语-Kenny Rogers Releases Water and Bridges

By Mary Morningstar Washington 01 April 2006 Kenny Rogers Legendary singer Kenny Rogers has recorded more than 60 albums that have sold over 100 million copies worldwide. He made his first appearance

发表于:2019-01-31 / 阅读(196) / 评论(0)

2006年VOA标准英语（四月）

The Three Rogues

Once there was a Brahmin who bought a goat in another village．When he carried it home on his shoulder，he was seen by three rogues，who said to one another，If by some contrivance that goat can be taken from him，it will be a great pleasure to

发表于:2019-02-06 / 阅读(146) / 评论(0)

趣味英语

万物简史第437期:小生物的世界(8)

In 2001, a team from Tel Aviv University argued that B. permians were almost identical to a strain of modern bacteria, Bacillus marismortui, found in the Dead Sea. 2001年，以色列特拉维夫大学的一个小组认为，二叠纪芽孢杆菌与一

发表于:2019-02-17 / 阅读(142) / 评论(0)

万物简史

【英语时差8，16】太阳为什么发光

What makes the sun shine? For a lot of folks, this is the kind of thing that doesn't even require explanation: it just does. But just being a commonplace phenomenon in no way explains it. Something must cause the sun to shine. And, in fact, there is

发表于:2019-02-23 / 阅读(146) / 评论(0)

英语时差8，16

中英双语新闻国演员艾伦·里克曼去世

The British actor Alan Rickman has died of cancer at the age of 69. In movies, he won fame for his role as Severus Snape in the Harry Potter series and before that in films such as Truly Madly Deeply, Love Actually, Die Hard, Sense and Sensibility an

发表于:2019-03-04 / 阅读(208) / 评论(0)

中英双语新闻

剑桥雅思报考指南第3期:OG01 Recording 4-5

听力文本 Recording 4[qh] 录音4[qh] 1. A: And can I have your name, please?[qh] 1、A：能请你告诉我你的名字吗？[qh] B: Yes, it's Andrew Browne.[qh] B：好，安德鲁布朗。[qh] A: Is that spelt the same as the colour?[qh] A：是和

发表于:2019-03-15 / 阅读(289) / 评论(0)

剑桥雅思报考指南

剑桥雅思报考指南(MP3+字幕) 第32期:OG09 Recording 34

Recording 34 录音34 1. it 1、它 2. look 2、看 3. fool 3、愚蠢的 4. bad 4、坏的 5. workman 5、工匠 6. far 6、遥远 7. bird 7、鸟 8. sport 8、运动 9. uncle 9、叔叔 10. stars 10、星星 11. heart 11、心 12. near 12、邻近

发表于:2019-03-15 / 阅读(269) / 评论(0)

剑桥雅思报考指南

剑桥雅思报考指南第5期:OG02 Recording 7

听力文本 Recording 7 录音7 1. We had a good response to our survey and we found that while 80% of our students drink coffee, only 15% drink tea, with the rest preferring water. 1、我们的调查反响很好，我们发现，80%的学生喝咖啡

发表于:2019-03-16 / 阅读(366) / 评论(0)

剑桥雅思报考指南

剑桥雅思报考指南第4期:OG01 Recording 6

听力文本 Recording 6 录音6 1. A: I hope you've enjoyed your stay with us. 1、A：我希望您在这儿住得愉快。 B: Yes, it was lovely, but I had to pay ￡95, which seems a bit expensive. Last time I stayed here, I only paid ￡80. B：是

发表于:2019-03-16 / 阅读(318) / 评论(0)

剑桥雅思报考指南

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