背色膜，背色, 染料背层

科学美国人60秒 SSS Oldest Known Indigo Dye Found in Peru

Many people remember the colors of the rainbow by the acronym ROY G. BIV. For red, orange, yellow, green, blue, indigo and violet. Well, the color indigo just made news. Indigo gets its name from the plant Indigofera tinctoria and its relatives, whic

发表于:2018-12-24 / 阅读(208) / 评论(0)

2016年Scientific American(九)月

跟艾米莉一起学口语第116期:不可否认

There is no denying that.... 不可否认.... 例句： There is no denying that China is becoming stronger and stronger every year. 不可否认，中国正在变得一年比一年强大。 There is no denying that water pollution is an extremely se

发表于:2018-12-26 / 阅读(136) / 评论(0)

跟艾米莉一起学口语

俄-中旅游年在莫斯科开幕（双语）

The Russia and China Tourism Year has opened in Moscow. Chinese President Xi Jinping and Russian President Putin addressed the opening ceremony. 俄罗斯与中国旅游年在莫斯科开幕。中国主席习近平与俄罗斯总统普金为开幕式致

发表于:2019-01-05 / 阅读(160) / 评论(0)

CCTV9英语新闻2013年03月

音乐咖啡厅:Wrong when you're gone-Jennifer Lopez

Wrong when you're gone-Jennifer Lopez Guess I shoulda shut my mouth But I had to get it out So much for being headstrong, now I'm Going half way out my mind I know I was outta line No scratch that, I was dead wrong Know I shoulda let it go But I jus

发表于:2019-01-06 / 阅读(294) / 评论(0)

音乐咖啡厅

VOA标准英语2008年-Use Of Organic Dye Encourages Australian Skin C

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(176) / 评论(0)

VOA标准英语2008年（八月）

AP 2012-02-06

1. Donald Trump is backing Mitt Romney for president. The TV personality and business mogul says he likes how Romney performed in debates as well as his stance on China. 2. Newt Gingrich says he believes we should care about the very poor. This comes

发表于:2019-01-11 / 阅读(226) / 评论(0)

美联社新闻一分钟2012(二月)

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dye

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(209) / 评论(0)

农业与发展

VOA标准英语2010-Kyrgyz Interim Government Has Backing of

Interim Kyrgyz leader Roza Otunbayeva meets with petitioners from a rural village inside the Defense Ministry in Bishkek, Kyrgyzstan, which is her temporary office, 12 Apr 2010 Kyrgyzstan's interim government is trying to cut a deal with the country'

发表于:2019-01-31 / 阅读(213) / 评论(0)

VOA标准英语2010年(四)月

Bush: No Backing Off Fight Against Opponents of Iraq Occupat

注释： oppose [E5pEuz] vt. 反对 opinion polls 民意调查 mission [5miFEn] n. 使命，任务 upsurge [Qp5sE:dV] n. 高潮 intimidate [in5timideit] v. 胁迫 shake [Feik] v. 动摇 thug [WQ^] n. 暴

发表于:2019-01-31 / 阅读(221) / 评论(0)

VOA2004（上）--各类新闻

如何用英语鼓励别人

我一直都相信心理暗示是管用的。比如在紧张或者缺乏信心的时候，如果身边有人很诚恳地肯定我的能力，对我加以鼓励，那么我在执行任务的时候就会泰然得多。这就是鼓励的力量。今天我

发表于:2019-02-01 / 阅读(173) / 评论(0)

实用英语

学个词Learn a Word 第1627-backing

今天我们要学的词是 backing. Backing 做为名词，是支持的意思。The obesity drug named Qsiva failed to gain the backing of European drug regulators because of its potential side effects. 一种名叫Qsiva的治疗肥胖症的药物，因

发表于:2019-02-05 / 阅读(176) / 评论(0)

英语单词荟萃

S&P downgrades eurozone's bailout fund EFSF

LONDON, Jan. 16 (Xinhua) -- Ratings agency Standard Poor's lowered the AAA long-term issuer credit rating of European Financial Stability Facility (EFSF), eurozone's rescue fund, to AA+ from AAA on Monday. The ratings agency cited the now-reduced cre

发表于:2019-02-05 / 阅读(147) / 评论(0)

英语新闻

舞曲狂欢:BWO - Rhythm of the night

歌曲： Rhythm of the night 艺人： BWO 音乐星级： ★★★★ 所属专辑： Big Science 发行年代： 2009 风格： Pop / Dance 相关介绍： Bodies Without organs是一个电子流行音乐组合，简称BWO，2004年成立于瑞典。乐队成员：Martin Andrzej Rolinski (lead voca

发表于:2019-02-06 / 阅读(220) / 评论(0)

舞曲狂欢

耳钉到底怎么戴？歪果仁又吵起来了

A debate over the correct way to wear earrings is raging over Facebook after a man posted that you should remove the plastic backing from ear studs before they are worn. Joseph Ayoub wrote: 'After my 19 years of living, I have now realized you're sup

发表于:2019-02-06 / 阅读(175) / 评论(0)

阅读空间

舞曲狂欢:BWO - Rise to the occasion

歌曲： Rise to the occasion 艺人： BWO 音乐星级： ★★★★ 所属专辑：Big Science 发行年代： 2009 风格： Pop / Dance 相关介绍： Bodies Without organs是一个电子流行音乐组合，简称BWO，2004年成立于瑞典。乐队成员：Martin Andrzej Rolinski (lead voca

发表于:2019-02-08 / 阅读(253) / 评论(0)

舞曲狂欢

英语歌曲:Sugababes - Girls

Sugababes - Girls Here come the girls Mmm, oh yeah (BACKING TRACK: ERNIE K. DOE Whoa, water, I don't need no lemonade) Here come the girls! (Girls, Girls, Girls, Girls) Here come the girls! (Girls, Girls, Girls, Girls) Here come the girls! (Girls, Gi

发表于:2019-02-08 / 阅读(167) / 评论(0)

好听的英文歌曲

英闻天下——318 Toxic Dye Found in School Uniforms

An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat

发表于:2019-02-14 / 阅读(204) / 评论(0)

英闻天下

趣味青春英语电台第303期:Rome was not built in one day

Idiom: Rome was not built in one day ( do something with patience ) Hit the book： Rivalry Competitor Red-letter day Utilize Acrimonious Terse Cosmopolitan Test the waters Physical shop The rivalry Singles' Day is not just about Alibaba. Main compet

发表于:2019-02-16 / 阅读(210) / 评论(0)

趣味青春英语

Mexican IMF Contender Visits Brazil

The head of Mexico's central bank says Latin American countries deserve greater representation at the International Monetary Fund. Agustin Carstens made the comments Wednesday in Brazil, where he is seeking support for his bid to become the next mana

发表于:2019-02-22 / 阅读(169) / 评论(0)

英语新闻

CCTV9英语新闻：Infantino seeks backing for FIFA reforms

FIFA prepares for its annual congress, which is slated for later this week in Mexico City. Plenty will be on the agenda for new President Gianni Infantino, who will seek more support for reforms to the scandal-rocked body. The governing body will hav

发表于:2019-02-26 / 阅读(177) / 评论(0)

cctv9英语新闻2016年

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学英语单词

AIHS

Airklubi

amount of water injected