不定胚;偶发胚

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 6

Mr. Matthews, who's the new teacher? Carron. Carron? Yeah. We are on a first-name basis. Cozy. And we are not taking that geography test either. In fact, we've done away with geography. No one needs it. You must think you've died and got to heaven. Y

发表于:2019-01-02 / 阅读(93) / 评论(0)

听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 5

Yesterday we were absolutely enthralled by the first 1600 exciting lines of Beowulf. Can anyone recap for us? Hrothgar, king of the Danes, on the island of Zealand has built the mead hall Heorot for feasting his warriors, but they abandoned it becaus

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听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 4

Free barbel, love Arny? Feel better, love, Amy. Oh, that's what you think you wrote. Cory, read this. Fried baloney, love Elvin. Just sign it. What is it? It's a get-well card for Mr. Feeny. Here, you sign it too. I don't think so, Mom. Suit yourself

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听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 3

I can't believe Mr. Feeny actually missed a day of school. Well, you know who you can thank for that, don't you? Zeus? Me! I wished for him to get sick, and he did. You didn't wish for him to get sick. Sure I did, yesterday when we weren't studying.

发表于:2019-01-02 / 阅读(75) / 评论(0)

听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 2

There is a look. Don't tell me. You've died and come back as a bat with a perm . This Hindu Yoga position increases blood flow to the brain, thus maximizing concentration and cognitive performance. It's also quite a rush. I am so nervous. You? My pal

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听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 1

You've got your milk. You've got your peanut butter. How about a banana? What about a raw egg? Hey! Why's that have to be raw? Why can't we scramble it and put it in? Stallone drinks raw eggs. Stallone's like 5 foot 2. And you're like 2 foot 5. Go wi

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听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 7

Cor, you look terrible. Coffee? What are you doing with the coffee? I always drink coffee after I kill a man. Cory, Mr. Feeny is in the hospital because of a bad appendix. No matter what you wished, you had nothing to do with it. But how come I can't

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听美剧学英语-《淘小子看世界》

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 8

Knock, knock. Mr Matthews? What a surprise! Where're your parents? They didn't bring me. I took the bus. Actually they don't even know I'm here. I've brought you a germanium. Geranium. Didn't I say germanium? Yes, you did. In fact, germanium is a che

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听美剧学英语-《淘小子看世界》

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(74) / 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

发表于:2019-01-16 / 阅读(64) / 评论(0)

2017年NPR美国国家公共电台9月

2006年VOA标准英语-US Senate Expected to Approve Funding of Embryo

By Deborah Tate Washington 17 July 2006 The U.S. Senate Tuesday is expected to approve federal funding for expanded embryonic stem cell research, despite a veto threat from President Bush who opposes the idea on moral grounds. -------- On the eve of

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2006年VOA标准英语（七月）

20 top predictions for life 100 years from now

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

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阅读空间

新西兰英语 164 Embryo donation

During the weekend, 2 couples and their families invited the media newspapers, TV and radio to interview them about embryo donation. The first couple had two teenage boys and the second couple had a 3-month old baby girl. Couple 1s 16 year old son wa

发表于:2019-02-06 / 阅读(72) / 评论(0)

新西兰英语

福尔摩斯广播剧 The Striking Success Of Miss Franny Blossom 3

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！

发表于:2019-03-03 / 阅读(80) / 评论(0)

福尔摩斯英文广播剧

福尔摩斯广播剧 The Striking Success Of Miss Franny Blossom 8

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福尔摩斯英文广播剧

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福尔摩斯英文广播剧

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福尔摩斯广播剧 The Striking Success Of Miss Franny Blossom 5

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福尔摩斯广播剧 The Striking Success Of Miss Franny Blossom 4

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antimonic sulfide antimony pentasulfide