消旋异丙肾上腺素

Avon is the worlds largest cosmetics and perfume company. Its also one of the oldest. It was founded in New York in 1886 by a door-to-door book salesman David H. McConnell who gave away perfume to encourage sales. The perfume became more popular than

发表于:2018-12-06 / 阅读(146) / 评论(0) 分类 各大品牌英文介绍

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(133) / 评论(0) 分类 VOA标准英语2008年(八月)

Social Media Drives Publicity in Trayvon Martin Case Across the United States, African Americans mobilized in memory of 17-year-old Trayvon Martin, and in protest over the fact that the man who shot him had initially avoided criminal charges. Early o

发表于:2018-12-16 / 阅读(80) / 评论(0) 分类 VOA标准英语2012年(五月)

Without warning today, president Obama decided to blow open the argument about race and bias in America, calling on the nation to do some soul searching, and six days after the verdict getting personal, he said he could have been Trayvon Martin. Afte

发表于:2019-01-07 / 阅读(149) / 评论(0) 分类 万花筒2013年

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(144) / 评论(0) 分类 2017年NPR美国国家公共电台1月

RS: I'm Rosanne Skirble with Avi Arditti, and this week on Wordmaster: Shakespeare in American English. This is the seventy-fifth anniversary year of the Folger Shakespeare Library, home to the largest collection of Shakespeare materials in the world

发表于:2019-01-25 / 阅读(149) / 评论(0) 分类 词汇大师(Wordmaster)

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(228) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
air blow aeration
akale
Al 'Uqbān
alcohol-containings
Alpha-Duftite
antibioticked
arc suppression circuit
atomized powder
automatic system for measuring magnetic characteristics
bifurcation or trachea
blepharolepis
BOS (basic operating system)
bra-goose
central transmission device
Cevita
chemical oxygen demand (cod)
chilanko r.
chocolate panning
cirrus sac
cluster beam injection
coherent modulation
cohesion force
community agency
condecence
copra mite
development cycle
dnj
drum rotor
dull brown coal
earthquake-proof
eightplex
electrode pitch circle diameter
eletrocute
flingy
fluorobutyrophenone-haloperidol
glycerin 1,3-diisoamyl ether
Grosch
Gushan District
half-lap coupling
heedfulnesses
hydrocyclo-rubber
ipropyl-para-toluidine
irritability of the heart
Istaphene
Jagannatha
joint liability
JXG
kiltie
kittycorners
Latin American Free Trade Area
leish
Leptogramma
lessepss
loony toons
lusty
machine tow
main dike
matthewis
molarlike
momordicin
mormal stress
mribs
multi-region model
norices
odder
Onsager reciprocal relation
Opacolon
Polyphaga
presciently
prescribed supervision
queel
queenliker
resplendish
retarder in closed state
Rhinocephalus annulatus
rock ballast
rotary drum feeder
sand equivalent test
sarky
scrapeable
second base
sedimentary mineral petrology
sense of water
settlement of disputes
ship station identity
shipworm
sixth-forms
slealie
slowcoaches
speed lever
Sub-boreal
subsaltatory
taking for a ride
the babe unborn
the centre of attention
timber seal
trichosporosis tropica
truth table
URFs
Varosia
verbal message
Wetherby