氨硫脲

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: language in action. We have two reports. RS: We start with a program in the International Business School at Brandeis University near Boston, Massachusetts. It helps introduce for

发表于:2018-12-19 / 阅读(68) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: language in action. We have two reports. RS: We start with a program in the International Business School at Brandeis University near Boston, Massachusetts. It helps introduce for

发表于:2018-12-30 / 阅读(59) / 评论(0) 分类 词汇大师(Wordmaster)

Thousands of Africans who came to the United States to escape Ebola virus disease might have to return home as another Ebola case has been found in the continent. The World Health Organization says a second case of Ebola virus disease has been confir

发表于:2019-01-02 / 阅读(75) / 评论(0) 分类 2017年VOA慢速英语(五)月

DAVID GREENE, HOST: Monsanto, the pioneer of genetically modified food, likes to say it is rooted in science, but some leading scientists are accusing the company of denying evidence about the risks of its newest weedkilling technology. NPR's Dan Cha

发表于:2019-01-16 / 阅读(70) / 评论(0) 分类 2017年NPR美国国家公共电台10月

RACHEL MARTIN, HOST: Farmers in parts of the South are fighting each other over a weed-killing chemical. Some are using it in combination with a new generation of genetically engineered crops. Others are angry because it's blowing in the wind and dam

发表于:2019-01-16 / 阅读(93) / 评论(0) 分类 2017年NPR美国国家公共电台7月

By Melinda Smith Washington, DC 07 March 2006 view PostTraumatic report The headlines from Iraq are filled almost daily with stories of average people caught in the crossfire between insurgents and co

发表于:2019-01-20 / 阅读(161) / 评论(0) 分类 2006年VOA标准英语(三月)

Luiz Gonzaga you can compare him with Bob Marley in reggae, because he really did the melting of the style, you know. And it became very well known because he recorded it, he played it on the radio in the 40s, / 50s, so he came up with the new rhythm

发表于:2019-01-22 / 阅读(89) / 评论(0) 分类 自然百科2012年

In 1888, Brazil became the last major country in the world to officially abolish slavery, 66 years after breaking away from Portugal to become an independent state. Black workers were at last free to leave the plantations. Many headed south to Rio de

发表于:2019-01-22 / 阅读(106) / 评论(0) 分类 自然百科2012年

In Rio, African rhythms began to mix with European styles. And it was at the house of a Candomble practitioner, a priestess named Tia Ciata, Auntie Ciata, that the first song widely recognized as Carioca samba, samba from Rio, was performed in 1916.

发表于:2019-01-22 / 阅读(106) / 评论(0) 分类 自然百科2012年

Racial discrimination was now banned in Brazil, but prejudice and the belief in white supremacy was still widespread. So there was outrage in the press that black musicians like Pixinguinha should be allowed to represent Brazil when he and his band O

发表于:2019-01-22 / 阅读(105) / 评论(0) 分类 自然百科2012年

Some said she wasn't a true Brazilian, because she was born in Portugal. But Carmen Miranda conquered Brazil during the 30s and then moved on to the States. Her songs came from the finest writers of the days, including Dorival Caymmi and Ary Barroso,

发表于:2019-01-22 / 阅读(83) / 评论(0) 分类 自然百科2012年

President Vargas gave Rio the Carnival for which the city became world-famous, but less than two years after his death, a new form of samba emerged that reflected a new political era in Brazil and would bring Rio even more international exposure and

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 自然百科2012年

I would say bossa nova is a kind of soft samba, maybe played a little bit slower, just with the guitars, simpler, and very light singing, soft singing, and soft guitars doing the rhythm. Not a lot of drums like the big samba schools, maybe just a few

发表于:2019-01-22 / 阅读(70) / 评论(0) 分类 自然百科2012年

It is a true story, you know, he used to play his to, to study his guitar and he would study the part of the thumb like this, ting, ting, he would go like that. The thing is there was a cat watching that. And poor cat was justand he would look at the

发表于:2019-01-22 / 阅读(69) / 评论(0) 分类 自然百科2012年

Tom Jobim wrote many of his songs here in the countryside outside Rio. Jobim lived and worked in the house that his son and grandson are now restoring. He studied a lot Chopin, Debussy, Brahms also. He liked to wake up very early. And hes in this hou

发表于:2019-01-22 / 阅读(69) / 评论(0) 分类 自然百科2012年

He was the best lyricist. He never made a mistake with a song of mine. And he would come later with the perfect lyric for the song. He was very successful with women and he was not exactly a good-looking man. He was fat, short, bald. But women, I've

发表于:2019-01-22 / 阅读(81) / 评论(0) 分类 自然百科2012年

Garota de Ipanema, Girl from Ipanema, had been written by Jobim and Vinicius in 1962 as they sat in this bar off Copacabana, watching the girls walk by. They wrote that song just because they saw the same girl passing by the bar, going towards the be

发表于:2019-01-22 / 阅读(65) / 评论(0) 分类 自然百科2012年

By Kari Barber Kinshasa 26 November 2007 The president of the Democratic Republic of Congo has announced changes in his government, naming 10 new ministers, while at the same time reducing the number of government positions. Kari Barber reports from

发表于:2019-01-31 / 阅读(71) / 评论(0) 分类 VOA常速英语2007年(十一月)

India's richest man is rolling out a $20 billion mobile network that could bring lightning-fast Internet to hundreds of millions of people. 印度首富正斥资200亿美元建设移动网络,或可使十亿人高速连接互联网。 Indian consum

发表于:2019-02-01 / 阅读(59) / 评论(0) 分类 实用英语

The United States has told Venezuela that its ambassador to Washington will be expelled in the latest chapter of a growing diplomatic dispute. The U.S. also slapped sanctions on Venezuelan officials for allegedly supplying arms and helping drug traf

发表于:2019-02-03 / 阅读(83) / 评论(0) 分类 VOA标准英语2008年(九月)
学英语单词
'uns
377
Acrothyris
alkali-aggregate expansion inhibitor
allotment for annual expenditure
Amar Das
ammonium dihydric phosphate
ammonium ferrie oxalate
amniorrhea
amplification of risk
Ban Ta Ngane
bludgers
bombarde
carya illinoinses
Casparian strip
cheremes
Chlormethire
chokecherries
chromobacteriosis
Chundikkulam
cloze procedures
collateral
complementary-line method
crutch hole
Dancing on someone's grave
deenergized contact
Detroit rocking electric furnace
Diamond Harb.
diarsane
drogueries
Dyaus
educatee
epidauruss
eugenia brasiliensis
Exmouth
four quadrant convertor
francois marie charles fouriers
freight car temporary repairing shed
get into the rut
give ... a miss
gnesis formosanus
ground trainer
higher priority job
hyperglycosaemia
i. f. stones
IF passband
immigration load
Katerina
Law of Biot-Savart-Laplace
leakage cue
LICN
light porker
louver grate stoker
lug-worm
mechanized gun
medvene
melt grown
microbions
motor cooling
munstead
Muttonbird Is.
non-earning space
nonwearable
onychocamptus mohammed
open roads
opium poisoning
optional trim package
order of payment
Picentary
pissy
poor white trashes
prefrontal lobotomies
projector bulb
prolapse of rectum
pulse transmission neural network
rated filling weight
recoupling
regional commissioner
remold
remote data collection
rhesis
semiosis
special nature
special tool
submersible system
superconductor gravimeter
Syringa reticulata
tarhe bleuatre
Temnochilidae
thermoplastic powder coating
TINC
toyota motor
turlough
turn a new leaf
ultrasonic blood flow meter
upper-level cyclone
vapour galvanizing
vicinage
water blister
western cargo hook
x-ray installation
yestaday