萤光增白染料

万花筒2007-12-26:Keeping Busy at the Airport 丰富的机场娱乐

Well you heard it here first, getting delayed at the airport? could be the best thing that happens to you this holiday season, yeah, you heard me right. Forget about camping out by your gate and sitting in the chair, you can do just about anything at

发表于:2018-12-02 / 阅读(170) / 评论(0)

万花筒2007年

万花筒2008-02-25:Deadly flu strain

The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i

发表于:2018-12-11 / 阅读(144) / 评论(0)

万花筒2008年

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(164) / 评论(0)

2016年Scientific American(九)月

英语口语900句 07.06.对话.1.买化妆品

Could you introduce some whitening products for me? Please forgive me just being frankly, madam. You don't need whitening products because you look pretty white. But you have freckles on your face. Then what kind of product can fade freckles? I recom

发表于:2018-12-25 / 阅读(92) / 评论(0)

英语口语900句

数学英语 13 How to Use Percentages to Calculate Tips

图片1 图片2 by Jason Marshall A few articles ago, I asked if you ever found yourself at restaurants fumbling to figure out how much to tip; I guessed that you might occasionally resort to seeking advice from your smart phone; and I told you that

发表于:2019-01-02 / 阅读(252) / 评论(0)

数学英语

Swine flu spread 'not sustained

Swine flu spread 'not sustained ' 猪流感疫情继续传播 The number of confirmed cases （确诊病例） of swine flu in the UK has risen to 15. 英国猪流感确诊病例上升到 15 人。 The increase, from 13, comes as health chiefs await the results of more than 60

发表于:2019-01-07 / 阅读(153) / 评论(0)

英语新闻

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(141) / 评论(0)

VOA标准英语2008年（八月）

2007年VOA标准英语-20 Percent of East Timorese Urgently Need Food

By Nancy-Amelia Collins Dili, East Timor 02 July 2007 East Timorese workers carry sacks of rice at a WFP warehouse in Dili(File Photo) At least 20 percent of East Timor's people need food aid and are severely malnourished while 40 percent of the popu

发表于:2019-01-11 / 阅读(167) / 评论(0)

2007年VOA标准英语（七月）

Bird flu discovered in Dutch farm

THE HAGUE, June 24 (Xinhua) -- Bird flu was discovered at a poultry farm in the central Dutch province of Flevoland, the Ministry of Agriculture said Friday. It said the virus discovered was a mild variant. The farm's 47,000 chickens were slaughtered

发表于:2019-01-11 / 阅读(148) / 评论(0)

英语新闻

白领英语晨读-074 A Ten-Cent Idea　十元的价值

A Ten-Cent Idea When young F. W. Woolworth was a store clerk, he tried to convince his boss to have a ten-cent sale to reduce inventory. The boss agreed, and the idea was a resounding success. This inspired Woolworth to open his own store and price

发表于:2019-01-17 / 阅读(139) / 评论(0)

白领英语晨读

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(170) / 评论(0)

农业与发展

2006年VOA标准英语-French Researchers Develop Bird Flu Vaccin

By Jessica Berman Washington 11 May 2006 French researchers at the Sanofi Pasteur Institute say they have developed a bird flu vaccine that, so far, appears to be safe and effective in humans. But obs

发表于:2019-02-04 / 阅读(210) / 评论(0)

2006年VOA标准英语（五月）

Bird flu no threat to Australia: medical chief

CANBERRA, Aug. 31 (Xinhua) -- Australia's new chief medical officer, Professor Chris Baggoley, on Wednesday said Australian should not be worried about reports that a mutant strain of the deadly bird flu virus is spreading across Asia and beyond. On

发表于:2019-02-08 / 阅读(181) / 评论(0)

英语新闻

揭开“赵丽词汇”神秘的面纱-cent系列

cent系列： cent作为词根：1.一百 centuty：世纪，百年 percent：百分比 centipede：蜈蚣 [助记]ped-脚。 cent作为词根：2.钱 decent：合适的，体面的 [助记]de-低头。

发表于:2019-02-08 / 阅读(144) / 评论(0)

考研英语

The Ass and the Flutev

As an ass was quietly dining on thistles，he beheld a shepherd seated beneath a tree，awakening sweet echoes on his flute，and charming the ears of all within hearing，excepting our discontented lop-eared brute，who thus soliloquized：The world

发表于:2019-02-08 / 阅读(185) / 评论(0)

趣味英语

英语歌曲：布鲁斯:50 Cent - Just a lil bit

饶舌:50 Cent - Just a lil bit 相关介绍：自从2003年50 Cent成为说唱音乐新世纪的最大暴发户之后，他的任何言行都成为了媒体推波助澜的素材，而50 Cent也深谙此道，口无遮拦，一幅唯我独尊的态势

发表于:2019-02-11 / 阅读(165) / 评论(0)

节奏布鲁斯

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(151) / 评论(0)

英闻天下

omg美语：0118 OMG! 美语 Sick witht the Flu

白洁得了流感！白洁 caught the flu!! 还有谁感觉 really gross!? 1) flu 流感 2) I feel so gross 我感觉很不舒服 3) Call in sick打电话请病假 4) Sick in bed 卧病在床 5) Get well soon！快点好起来呀!

发表于:2019-02-20 / 阅读(136) / 评论(0)

OMG美语

美国文化脱口秀第495期:千万别用black、white形容皮肤

夏天到了，很多人都怕晒黑。但是英语里晒黑、皮肤黑可不是black，而白也不是white。快跟Jenny和Adam学习正确的说法吧！ Black And white形容种族先说一下，black and white可以形容肤色，但是形容种

发表于:2019-02-22 / 阅读(119) / 评论(0)

美国文化脱口秀

乐坛三巨匠Eminem&Adam Levine&50 Cent霸气新单—《My Life》

乐坛三巨匠EminemAdam Levine50 Cent霸气新单《My Life》沉寂许久Eminem助阵Adam Levine以及50 Cent新歌《My Life》终于迎来首播，3位乐坛巨匠让歌迷们热血沸腾。mv再一次让我们目睹了阿姆霸气的说唱，满

发表于:2019-03-11 / 阅读(181) / 评论(0)

流行英文歌曲

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bismuth sulfide iodide