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(62) / 评论(0)

国家地理2008年

[单词解析速记].JV535.(Obviate.and.Plumb)

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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voa标准英语2008年-mbai Attacks Draw Worldwide Condemnation

People around the world are expressing shock and revulsion at the deadly terrorist attacks in Mumbai. With world reaction, Tom Rivers in London has this report for VOA. The Taj Hotel, Mumbai's landmark hotel, catches fire after an attack in Mumbai,

发表于:2019-01-13 / 阅读(77) / 评论(0)

VOA标准英语2008年(十一月)

英语俚语天天说第239期:手机内存MB,GB千万别按字母读

介绍: KB=kilobyte /?k?l.?.ba?t/ 千字节 MB=Megabyte /?meɡ.?.ba?t/兆字节 GB=Gigabyte /?ɡ?ɡ.?.ba?t/ 千兆字节 TB=Terabyte /?ter.?.ba?t/万亿字节 A megabyte (MB) is 1024 kilobytes 1MB等于1024KB storage 内存 I've got a new iPhone 7 pl

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voa标准英语2008-US Renews Call for Pakistani Cooperation in Mumb

The United States Tuesday renewed its call on Pakistan to fully cooperate with the Indian-led investigation of the terrorist attacks in Mumbai. U.S. officials say they suspect a group based at least partly in Pakistan may be behind the operation. VO

发表于:2019-02-02 / 阅读(55) / 评论(0)

VOA标准英语2008年(十二月)

英语听力：自然百科 Rho Ophiuchi Cloud 璀璨的星云

Transcript for Reference Only --chunshan The infrared astronomical satellite, now celebrating its 25th anniversary, gave us the first all sky view of our dusty infrared universe. Floating above the galactic center is the Rho Ophiuchi Cloud, about 400

发表于:2019-02-26 / 阅读(147) / 评论(0)

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学英语单词

-porosis

accumulation of rounding errors

across grain

adelencyrtus bifasciatus

advisory committee of thermometry

air peener

amino matt baking water soluble enamel

asplenium viride huds.

balminess

Bianca, Palla(Weisskugel)

boaventura