在胚囊发育早期

疯狂英语易背作文 29.Early Education

29.Early Education Its a good thing that many parents have already realized the important of education,but some parents are too eager to start their own program to educate their young children.Its not unusual to see a 3 or 4 years old child busy lear

发表于:2018-11-28 / 阅读(271) / 评论(0)

疯狂英语易背作文

听美文故事记6级单词05-09

9. Jazz- The first Thirty Years As a musical language of communication, jazz is the first indigenous American style to affect music in the rest of the World. The city of New Orleans features prominently in early development of jazz. A port city with

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听美文故事记6级单词

News & Reports 2011-02-26

Hello and Welcome to News and Reports on China Radio International. In This Edition Some 12-thousand of the 33 thousand Chinese citizens have so far been evacuated out of Libya following the unrest in the North Africa country. Libyan leader Muammar G

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2011CRI中国国际广播电台

VOA慢速英语--科学家离创造实验室胚胎更近了一步

Scientists Come Closer to Creating Laboratory Embryos An international team of scientists says it has moved a step closer to creating artificial embryos. The team used stem cells from mice. Stem cells are simple cells that can develop into other kind

发表于:2018-12-17 / 阅读(89) / 评论(0)

2018年VOA慢速英语(八)月

林超伦实战口译练习笔记第98期:铁路方面的机会

Rail opportunities: As I am sure you are aware, these are very exciting times for those of us who work on rail projects. 铁路方面的机会：我敢肯定，各位都清楚，对于我们这些以铁路项目为本行的人来说，眼下是个令人

发表于:2018-12-18 / 阅读(94) / 评论(0)

林超伦实战口译练习笔记

VOA慢速英语2009年-Development Report - Report Calls Attentio

This is the VOA Special English Development Report. A premature baby in a hospital in Istanbul, Turkey Each year millions of babies are born too soon and too small. Premature or preterm births are defined as births at less than thirty-seven weeks. P

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VOA慢速英语2009年（十）月

VOA慢速英语2013 Watching for Early Signs of Autism in Babies

Watching for Early Signs of Autism in Babies From VOA Learning English, this is the Health Report in Special English. Children with autism have difficulty with social skills and communication. They often behave in restricted and repetitive ways and h

发表于:2019-01-12 / 阅读(132) / 评论(0)

2013年VOA慢速英语(五)月

美国国家公共电台 NPR Embryo Experiments Reveal Earliest Human Development, But Stir Ethical Debate

RACHEL MARTIN, HOST: Scientists doing embryo research are facing some sensitive questions over a new generation of scientific experiments, questions like how long should scientists be allowed to keep human embryos alive in their labs to study them? A

发表于:2019-01-16 / 阅读(150) / 评论(0)

2017年NPR美国国家公共电台3月

美国国家公共电台 NPR Editing Embryo DNA Yields Clues About Early Human Development

ARI SHAPIRO, HOST: For the first time, scientists have altered the DNA in human embryos to make a fundamental discovery about early human development. Scientists say this proves that modifying genes and human embryos can reveal powerful insights into

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2017年NPR美国国家公共电台9月

2015年CRI ＂Two-child＂ Policy to be Released Next Year

Reporter: A universal two-child policy is expected to be passed by the top legislature by the end of the week as it concludes its latest bimonthly session on Sunday. The new rules would come into effect on January 1. Zhai Zhenwu, Head of the China Po

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2015CRI中国国际广播电台

“二胎”政策将在明年推出

发表于:2019-02-06 / 阅读(119) / 评论(0)

英语新闻

VOA双语新闻：联合国宝盒帮助紧急状态下的幼童

The U.N. Children's Fund has unveiled a treasure box of activities for very young children caught in emergencies. UNICEF says its new early childhood development kit is fun, stimulating and helps provide children in difficult circumstances a sense of

发表于:2019-02-14 / 阅读(158) / 评论(0)

VOA双语新闻 2009年7月

中国有争议的卵子冷冻引关注

Oocyte cryopreservation, or egg freezing, is a procedure where a woman's ovum are removed, frozen and placed in long-term storage. When the woman is ready to become pregnant, the eggs can be thawed, fertilized and transferred into her uterus. The tec

发表于:2019-02-18 / 阅读(128) / 评论(0)

英语新闻

Who Was Sacagawen 萨卡加维亚 Chapter 5

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

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名人认知系列 Who Was

Who Was Sacagawen 萨卡加维亚 Chapter 4

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名人认知系列 Who Was

Who Was Sacagawen 萨卡加维亚 Chapter 3

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名人认知系列 Who Was

Who Was Sacagawen 萨卡加维亚 Chapter 2

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名人认知系列 Who Was

Who Was Sacagawen 萨卡加维亚 Chapter 1

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名人认知系列 Who Was

Who Was Sacagawen 莎卡嘉薇亚

发表于:2019-02-21 / 阅读(133) / 评论(0)

名人认知系列 Who Was

【小龟乐游记】罪恶都市（6）

文本： AVERY: Now look here, son.I got a problem and I reckon you could help me with it. TOMMY: I'm no builder. AVERY: No, I was thinking more of your demolition skills.Now this here, this is the development as planned and this,this is the proper

发表于:2019-02-27 / 阅读(143) / 评论(0)

小龟乐游记英语短文

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