原薯蓣皂素

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(196) / 评论(0)

国家地理2008年

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(129) / 评论(0)

环球英语 Spotlight

[单词解析速记].JV511.(Fastidious.and.Ellipsis)

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:2018-12-30 / 阅读(139) / 评论(0)

单词解析速记

【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(132) / 评论(0)

突破英文词汇

英语语法：207 Wordiness And Idioms

Grammar Girl here. Today I'm going to play two listener comments that will lead us to a discussion of wordiness and idioms. Wordiness First, here's Tod in Canada from the todbits.com website: Can you help me correct people? Everyone that I know seems

发表于:2019-01-02 / 阅读(152) / 评论(0)

英语语法 Grammar Girl

英语语法：112 Wordiness And Idioms

发表于:2019-01-02 / 阅读(131) / 评论(0)

英语语法 Grammar Girl

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(135) / 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(209) / 评论(0)

医务英语

经典英文歌曲:Iridio - Night Prayer：志同道合

Iridio - Night Prayer：志同道合自德国的IRIDIO组合,由成员Valentina和Franz组成。他们两人在童年时就对音乐有了兴趣并表现出来惊人的天赋，后来相差不到一年时间里，他们分别担任了两个乐队的重

发表于:2019-01-10 / 阅读(137) / 评论(0)

经典英文歌曲

VOA标准英语2008年-You're an Idiot!

Oxfam on Monday published a book warning that the food and fuel price hikes have signaled the start of a new age of scarcity which could drag millions of people further into poverty. It urges immediate action to tackle the huge inequalities that pre

发表于:2019-01-13 / 阅读(161) / 评论(0)

VOA标准英语2008年（六月）

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(147) / 评论(0)

VOA常速英语2007年（十二月）

2006年VOA标准英语-Cardiologists Debate Safety of Heart Stents

By Carol Pearson Washington, DC 08 November 2006 watch Heart Stent report Heart stents are lifesaving medical devices that help prevent heart attacks. Most of these stents are coated with various drugs, but mounting data suggest drug-coated stents c

发表于:2019-02-03 / 阅读(194) / 评论(0)

2006年VOA标准英语（十一月)

音乐咖啡厅:Iridio - My Sweet Leonore

音乐咖啡厅:Iridio - My Sweet Leonore Song：My Sweet Leonore Artist：Iridio She was born on a cold winter night La la la la la la la la my sweet Leonore She was whiter that snow from the sky La la la la la la la la my sweet Leonore She had crys

发表于:2019-02-06 / 阅读(174) / 评论(0)

音乐咖啡厅

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(162) / 评论(0)

万物简史

听歌学英语:Night Prayer-IRIDIO

听歌学英语:Night Prayer-IRIDIO Night Prayer IRIDIO 来自德国的IRIDIO乐队，由成员Valentina和Franz组成。他们两人在童年时就对音乐有了兴趣并表现出来惊人的天赋，之后他们分别担任了两个乐队的重任：

发表于:2019-02-19 / 阅读(154) / 评论(0)

听歌学英语

听歌学英语:Night Prayer（IRIDIO）

听歌学英语:Night Prayer（IRIDIO）来自德国的IRIDIO乐队，由成员Valentina和Franz组成。他们两人在童年时就对音乐有了兴趣并表现出来惊人的天赋，之后他们分别担任了两个乐队的重任：Valentina于

发表于:2019-02-19 / 阅读(149) / 评论(0)

听歌学英语

英文歌曲：月之尘星之尘 Iridio - Moondust

Iridio，来自德国的乐队，是一对恋人组成的。女主唱Valentina的嗓音飘渺宁静，歌曲的风格感觉同时沾染了哥特味道和凯尔特音乐，吉他和人身相互融合的效果，使得这首歌曲相当精致耐听。

发表于:2019-02-20 / 阅读(127) / 评论(0)

金属

英文歌曲：夜幕下的祈祷 Iridio - Night Prayer

发表于:2019-02-20 / 阅读(147) / 评论(0)

金属

【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(177) / 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(246) / 评论(0)

中英双语新闻

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学英语单词

AF input level

agrocin

aleurites laccifera willd.

amplitude coefficient