音标:['aɪso,ɪmjʊnɪ'zeʃən] ;
n. 同种免疫接种;[免疫] 同族免疫作用

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(121) / 评论(0) 分类 VOA标准英语2008年(八月)

Voice 1 Thank you for joining us for Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 It was 1994. The p

发表于:2018-12-19 / 阅读(64) / 评论(0) 分类 环球英语 Spotlight

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(163) / 评论(0) 分类 2006年VOA标准英语(五月)

World Health Organization agreed on initiatives to increase the immunization of children in sub-Saharan Africa. Ish Mafundikwa | Harare 18 December 2009 The Global Polio Eradication Initiative launched in 1988 has successfully obliterated polio in 45

发表于:2019-01-13 / 阅读(71) / 评论(0) 分类 VOA标准英语2009年(十二月)

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(135) / 评论(0) 分类 2017年NPR美国国家公共电台1月

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(216) / 评论(0) 分类 2006年VOA标准英语(九月)

Getting Immunizations Required by Schools Jonas: Hi, Jenny. Are you getting your kids ready for school, too? Jenny: Yes, as you can see, were buying lots of school supplies. Jonas: Did you get the school letter reminding parents to submit proof of im

发表于:2019-02-26 / 阅读(162) / 评论(0) 分类 2015年ESL之就医和人际交往
学英语单词
abdellatif
ACEA
amat
amphibious
anacrotine
aphis humuli
atomtronic
automatic information
back pressure manometer
bar tin
bare charge
blacklers
bolties
cant purchase
carrier current frequency
coated particle fuel
color burst-amplifier stage
combined bolting and shotcrete
compensating element
current phasor
dead-burned
double curvature windscreen
double-ring oil sealing
drawbar length
e modes
ear-corn auger
edcs
frederickson
free activity period
front seat back
funnel drain system
G. D. R.
gastric capillary
goale
Hall-effect gyrator
hay harvest
hennishness
hepatomicrosome
high-alumina brick
Holycross
homo thug
imprested
intraperitoneal
Invershiel
IPOA
isolated area
kanamycin-vancomycin
Kawabe
keen as mustard
kerla
krger
La Maddalena
lateral order micelle
life-buoys
lower half bearing
meliboeus bilyi
metal impregnation
microdurometer
n-Nonene
Neonomians
nymans
oil trace
orthuria
Passarge
permutation network
phenylthiosemicarbazide
pie powder
pogey
pollutant destiny
potentate
powder B
preparade
ptyaloreaction
pycnogonids
ramus sinister (a. hepaticae propriae)
re-stating
reed-pipes
reticulate drainage
retire into private life
Russianist
sabre saw
satisfyingextremely
saturated weight
self-tripping circuit-breaker
single program initiator
Slut Shaming
spirally wound tubes
statician
superhigh frequency radio engineering
superiorship
TAB vaccine
teleran
tenancies
thin screen model
threshold of response
transmission star coupler
trevers
triad on leading note
voir dire
voter-registration
Yeguas, Cerro