大短趾百灵；短趾百灵

科学美国人60秒 SSS Some Malaria Mosquitoes May Prefer Cows to Us

As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo

发表于:2018-12-24 / 阅读(91) / 评论(0)

2016年Scientific American(九)月

安妮鲜花推荐美国儿童歌曲 Country Sing-Along 08 Achy Breaky Heart

Youcantelltheworld Youneverweremygirl Youcanjustforgetme WhenImgone Oryoucantellyourfriends JustwhatafoolIvebeen Andlaughandjokeonthephone Youcantellmyarms Gobacktothefarm Youcantellmyfeet Tohitthefloor Oryoucantellmylips Totellmyfingertips Theywontb

发表于:2018-12-31 / 阅读(78) / 评论(0)

美国 Kidsongs 英语儿童歌曲

《乌龙保镖》插曲:Achy Breaky Heart

英文歌词： You can tell the world you never was my girl, you can burn my clothes up when I am gone. You can tell your friends just what a fool I've been, and laugh and joke about me on the phone You can tell my arms : Go back into the farm! You can

发表于:2019-01-03 / 阅读(92) / 评论(0)

电影英文歌曲

Pavan Sukhdev: 自然资源也有价

我们每天都不假思索地免费使用地球上的资源。如果我们必须为此支付一定款项，我们是不是会更珍惜这些资源并减少浪费呢？作为一个大自然的银行家，Pavan Sukhdev为地球上的资源估了价。启

发表于:2019-01-05 / 阅读(104) / 评论(0)

TED公开课:环境重造计划

Andras Forgacs:不杀害动物的皮革与肉

到2050年，全球需要1000亿的陆上动物才能提供所需的肉、奶制品、蛋、和皮具。饲养如此多的牲畜，对地球是沉重、可能无法持续的负担。有没有别的解决办法？这场演讲令人大开眼界，组织工

发表于:2019-01-05 / 阅读(94) / 评论(0)

TED公开课:地球村

VOA常速英语2007-UN Reports Call for Changes in Structure of Khme

By Rory Byrne Phnom Penh 05 October 2007 A United Nations agency says the U.N. should pull out of the special tribunal set up to try leaders of Cambodia's genocidal Khmer Rouge government unless reforms are made. Separately, two United Nations expert

发表于:2019-01-16 / 阅读(104) / 评论(0)

2007年VOA常速英语（十月）

雅思阅读中的文法结构剖析

1. The work that Tim Pons and his colleagues published last week is basic research into the portion of the brain, the cortex, that one scientist says is responsible for all the interesting things we do. 剖析：在这个长句中, 共有两个定语从

发表于:2019-01-17 / 阅读(120) / 评论(0)

雅思英语

Italy lacks energy for economic revamp

ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the

发表于:2019-01-19 / 阅读(117) / 评论(0)

英语新闻

科学美国人60秒 SSS 2016-8-15

In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African

发表于:2019-01-20 / 阅读(101) / 评论(0)

2016年Scientific American(八)月

【跟着美剧练发音】摩登家庭11

- How's your ankle? - It's cold. - I'm sorry I hurt you. - No. No, don't be. I...I could have just as easily hurt you. - Well, it's cute that you think that. - Listen, Cam, I...I can't always be the bad cop here. I...I know it's my issue,but she can'

发表于:2019-01-23 / 阅读(70) / 评论(0)

跟着美剧练发音

经济学人145:不是扁平足而是八字足

Science and technology 科学与技术 Splay-footed, not flat-footed 不是扁平足而是八字足 A new fossil shows that evolution does not always mean change 新发现的化石显示，进化并不总意味着变化 Palaeontology 古生物学 The

发表于:2019-01-26 / 阅读(107) / 评论(0)

经济学人科技系列

经济学人112:进化并不总是意味着改变

Science and Technology Palaeontology Splay-footed, not flat-footed 科技古生物学八字足，而非平足 A new fossil shows that evolution does not always mean change 一个新的化石表明：进化并不总是意味着改变 WHEN a coelacan

发表于:2019-01-26 / 阅读(109) / 评论(0)

经济学人科技系列

经济学人114:古生物学不是扁平足而是八字足

Science and Technology Palaeontology Splay-footed, not flat-footed 科技古生物学不是扁平足而是八字足 A new fossil shows that evolution does not always mean change 新发现的化石显示，进化并不总意味着变化 WHEN a coela

发表于:2019-01-26 / 阅读(104) / 评论(0)

经济学人科技系列

看电影学英语不要回头(苏菲玛索)

珍妮（苏菲玛索Sophie Marceau 饰）是居住在法国的一名美女作家，她和丈夫迪奥（Andr 不要回头海报集(18张)ea Di Stefano 饰）共同经营一个幸福美满的四口之家。但是近一段时间，珍妮却感到令人难

发表于:2019-02-05 / 阅读(77) / 评论(0)

看电影学英语

俄科学家研制出"不老药"

俄罗斯莫斯科的一位生物能量学教授近日宣布，他已研制出一种能够有效延缓衰老的不老药，并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂，能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(132) / 评论(0)

阅读空间

Kazakhstan has 17,266 registered HIV carriers

ALMATY, Nov. 4 (Xinhua) -- Kazakhstan's Center for Prevention and Control of AIDS said Friday that the country had 17,266 registered HIV carriers as of Oct. 1,compared with 15,908 as of Feb. 1, 2010. Of the HIV-positive people, 1,432 were diagnosed w

发表于:2019-02-07 / 阅读(95) / 评论(0)

英语新闻

永远年轻 Forever young

Go Andr made his first appearance at the Olympics as an 18-year-old high jumper in 1908. Although his pre-Olympic best was 1.79m, in London he cleared 1.88m and earned a surprise silver medal. At the 1912 Olympics, Andr took part in the decathlon, th

发表于:2019-02-07 / 阅读(84) / 评论(0)

英美文化

Makhloufi 'recovers' to claim 1500 meters win

LONDON, Aug. 7 (Xinhua) -- Algeria's Taoufik Makhloufi produced a stunning last 300 meters to be proclaimed Olympic 1,500 meter champion on Tuesday night. Makhoufi finished ahead of Leonel Manzano of the USA and Morocco's Abdaali Iguider and deserved

发表于:2019-02-09 / 阅读(128) / 评论(0)

英语新闻

Khizr Khan Says He Would Live This Week A 'Hundred Million Times' Over

Khizr Khan Says He Would Live This Week A 'Hundred Million Times' Over KELLY MCEVERS, HOST: Khizr Khan can't go anywhere without being noticed. People hold doors for him, cry when they see him, even jump out of cars to hug him. He became known around

发表于:2019-02-13 / 阅读(215) / 评论(0)

2016年NPR美国国家公共电台8月

万物简史第509期:丰富多彩的生命(5)

You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西

发表于:2019-02-21 / 阅读(110) / 评论(0)

万物简史

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