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This is the VOA Special English Health Report. A.D.H.D. is attention deficit hyperactivity disorder. Government estimates say three to seven percent of school-age children in the United States have it. Adults can also have it. People with A.D.H.D. ha

发表于:2018-12-16 / 阅读(61) / 评论(0) 分类 2010年VOA慢速英语(五)月

99 吸收金属原料的植物有助于抗癌药品的研制 AGRICULTURE REPORT September 25, 2001: Plants that Absorb MetalsBy George Grow (Start at 1'00

发表于:2019-01-02 / 阅读(87) / 评论(0) 分类 科技之光

Study Shows Vitamin E Increases Prostate Cancer Risk A number of medical studies over the years suggested that vitamin E, taken as a dietary supplement, might help prevent prostate cancer. But new research finds not only that the earlier studies were

发表于:2019-01-14 / 阅读(75) / 评论(0) 分类 VOA标准英语2011年(十月)

Scientists Suggest Adding Selenium to Diets in Malawi The study, which was published in the journal Scientific Reports, found that most Malawi soils do not have an adequate amount of selenium required for human nutrition. In the report, researchers a

发表于:2019-01-14 / 阅读(71) / 评论(0) 分类 VOA标准英语2013年(三月)
学英语单词
acpuei pharyngitis
acquired neurasthenia
after - tax profit
Amplum
anguier
arm hang
asymmetrical step function
attribute directory
Auneuil
bespray
birth trauma
blood electrolyte sensor
borderline duties
Campanula americana
candu-blw (candu-boiling light water)
candy gram
capitalist integration
carnaper
chimney top
chromospheric bubble
church oak varnish
cisadvantage
clonus foot
compartment line
consent in writing
constitutional guarantee
continued stimulus
coowned
corneule
crop inventory
crotalus lepiduss
Cubanelle
decarbonator
Dominoids
doo-doos
double dipping
effect pinch
feasible basic solution
fuenterrabia
gemini the twinss
geophase
humpers
hypercalcified
hypodermic syringe
inappertinent
infrared -photoelastic effect
isotope dilution
Keaton, Buster
knockout punch
lipothiamine pyrophosphate
lithium silicon
lpgas
maestro di capplela
major water features
milk ice
music-drama
natural focal infection
neider
normolaxol
not under command
offer in the market
onion buns
outmans
over the course of
paddle-wheel box
Panasol
panels
PCLinuxOS
phosphor-coateds
porcelain alloy cutter
precocious animal
priority of subtask
procyonidaes
pulse timing circuit
Putnam Hall
recyclable coagulant
resin cation
right colic vein
scale arc
serum-rash
shavon
shen-paos
Sialoglycosphingolipids
signal processing system
Soneja
specific train resistance
stabilizer gas
stand sentry
system generation
Tavegil
TEM cell
thermogenerator
thin body
tiddlies
topgallants
trachelomonas robusta
trichloro-ethylene
unlocking shoe
virgin neutron flux
voluntary attention
work-hardened bronze
Zaro-xolyn