持久染料;不变色染料

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(318) / 评论(0) 分类 2016年Scientific American(九)月

By David Gollust Secretary of State Colin Powell, on his first visit to Brazil, says that country is a

发表于:2019-01-03 / 阅读(311) / 评论(0) 分类 VOA2004(下)--新闻盘点

By Mandy Clark London 16 November 2007 The first permanent gallery devoted to London's historic involvement in the transatlantic slave trade is now open. The Museum in Docklands opened the gallery to mark the 200th anniversary of Britain's abolition

发表于:2019-01-07 / 阅读(277) / 评论(0) 分类 VOA常速英语2007年(十一月)

关于地址和籍贯 34.Where do you live?你住哪里? 35.What's your address?你的住址是哪里? 36.What's your present address?你现在的住址是哪里? 37.What's your permanent address?你的永久性住址是哪里?

发表于:2019-01-07 / 阅读(294) / 评论(0) 分类 面试英语

Personal Data -- Address I: Where do you live? C: I live at 221 South Renmin Road, Apt. 408, Guangzhou. I: Where are you living now? C: I'm living at 221 South Renmin Road, Apt. 408, Guangzhou. I: What's your present (permanent) address? C: My presen

发表于:2019-01-08 / 阅读(311) / 评论(0) 分类 面试英语

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(257) / 评论(0) 分类 VOA标准英语2008年(八月)

The Basque separatist group ETA has declared a permanent ceasefire. The group has waged a violent campaign to form an independent state in northern Spain and southwest France. A video posted on the website of Basque newspaper Gara shows masked people

发表于:2019-01-14 / 阅读(331) / 评论(0) 分类 VOA标准英语2011年(一月)

Would you ever take your love away? A question that I'm asking everyday Cause nothing in this life is ever free So baby can you tell me why it's me you love? Why you give so much Your touch is like ah signature You signed your name on my heart And it

发表于:2019-01-14 / 阅读(242) / 评论(0) 分类 节奏布鲁斯

[0:0]penalty处罚,惩罚 [0:7.9939]penetrate pension pepper perceive透入,渗入 养老金,抚恤金 胡椒,胡椒粉 感知,感觉 [0:54.8057]percentage perception performance permanent百分比,百分率 觉察力,洞察力 演出,表演 永久的,固定的 [1:50.2355]permission persist pe

发表于:2019-01-16 / 阅读(478) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

By Jim Randle Irbil, Iraq 13 October 2007 In Iraq Saturday, a key Shi'ite political figure said there should be no permanent foreign military bases in Iraq. VOA's Jim Randle reports from northern Iraq. Ammar al-Hakim, the second-ranking person in Ira

发表于:2019-01-25 / 阅读(247) / 评论(0) 分类 2007年VOA常速英语(十月)

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(329) / 评论(0) 分类 农业与发展

By Michael Bowman Washington 10 February 2008 President Bush says he does not envision permanent U.S. military bases in Iraq, but does want the United States to maintain a troop presence long enough to guarantee that democracy takes hold in the count

发表于:2019-01-31 / 阅读(254) / 评论(0) 分类 VOA常速英语2008年(二月)

打薄剪刀thinning 乱发shock 修剪trim 平顶头crop 分发 part hair 做发型 cuttingstyling 电烫 permanent wave 点烫药水 setting lotion 女子做发 hairdo 点烫发机 electric hair curler 压发 hair fixer 束发结 snood 发网 hairn

发表于:2019-02-06 / 阅读(261) / 评论(0) 分类 实用英语

上海市政府17日公布《持有〈上海市居住证〉人员申办本市常住户口试行办法实施细则》,这标志着今年2月出台的上海户籍新政进入实质操作阶段。》)。《试行办法》规定,来沪创业、就业,

发表于:2019-02-07 / 阅读(274) / 评论(0) 分类 英文语法词汇

Astronauts(宇航员) aboard the International Space Station have installed a new permanent storage unit, creating an additional 70 cubic meters of cargo space and a new venue in which to conduct experiments. Crew members on Tuesday used the space st

发表于:2019-02-08 / 阅读(291) / 评论(0) 分类 英语新闻

Emily Haines,加拿大摇滚乐队Metric的女主唱,Emily Haines and the Soft Skeleton是她的个人乐队。清寒的女声,瞬间涌入耳膜时,那种感觉放佛冰针慢慢在心底融化。 Nothing And Nowhere Emily Haines and the Sof

发表于:2019-02-11 / 阅读(265) / 评论(0) 分类 天籁音乐

Chicago Protesters Look for Permanent Home Violence has flared up again in Oakland, California, where police and Occupy protesters have clashed. However, the protests around the country have been largely peaceful, including in the city of Chicago, wh

发表于:2019-02-12 / 阅读(314) / 评论(0) 分类 VOA标准英语2011年(十一月)

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(325) / 评论(0) 分类 英闻天下

今天我们要学的词是 permanent. Permanent 永久性的。British Finance Minister George Osborne warned voters that leaving the European Union would do permanent damage to the British economy. 英国财政大臣奥斯本警告英国选民,离开

发表于:2019-02-16 / 阅读(249) / 评论(0) 分类 英语单词荟萃

第3期问籍贯 Lily: Where do you live? Shu Yun: I live in Beijing. Lily: Whats your permanent address? Shu Yun: My permanent address is Apt. 401, 238 Zhongshan Road, Beijing. Lily: Where is your birthplace? Shu Yun: My birthplace is Suzhou. Lily:

发表于:2019-02-27 / 阅读(306) / 评论(0) 分类 职场英语口语
学英语单词
Asscrackistan
Auchenblae
beneath
binoculars box
carotenal
central gold reserve
cleromancy
combinatorial chemistry
concentric contraction
confusticates
credits waiver and transference
crescographs
depersonalisation disorder
dialed out
dihydroxybenzoylserine
do sth out despair
efface oneself
ehretia philippinensis
emmy noethers
engleman
esterallite
face-downs
Facies posterior palpebralis
family Aplodontiidae
family trombidiidaes
feature contour
feeling of repletion
folding roof body
forest thremmatology
gabf
GDP mannoside pyrophosphorylase
gear rework
gesture in red
grasscycle
Gwenford
Hagengebirge
have one's day
heresiology
hominian
homogenous deformation
imperceable
indicator apparatus
inter-sectoral division of labour
junction record
kynurenine-3-monooxygenase
laser accumulation
layer of wooden blocks
lazy-tongs
loretta youngs
lound
low pressure separator
machinery dynamics
magnesium base alloy
mansa longicauda
mean rise of high tide
measuring equipment
mesogentiogenin
micronystagmus
musical soirees
neurosteearic
noyl
Nuwāl
paid my way
paternal form
phlogotettix nigriveinus
platymisciums
polybinary system
prairie hen
prepuberties
presentation file
protector rod
relative potency
removal of the reactor vessel head
RF channel synchronization
rummage
safety isolating valve
sailing-motor yacht
san.
servo control mechanism
servus
setting hens
shipborne expendable bathythermograph
Sitz bath
solidiousness
song sparrows
squirrel around
Starozhilovo
stop-clock
supercompressed
talented person
tell the difference between
tetraglot
thaumatomyia notata
thirty-second
thrust motor
topographic survey
ubiquinone
unbovvered
uncrystallize
under-driven buhrstone mill
vegf
vertical tissue