un. 连续升湿时效

Researcher: Vitamins and Mineral Supplements Slow Progression of HIV 补充维生素和矿物质放缓艾滋发展 WASHINGTON Patients with HIV, the virus that causes AIDS, often develop vitamin deficiencies. A new study has found that giving these p

发表于:2019-01-03 / 阅读(37) / 评论(0) 分类 VOA常速英语2013年(十一月)

New Treatment Could Prevent, Reverse Alzheimers New research suggests that a brain protein that has changed form may be the cause of brain disorders -- including Alzheimers Disease. Researchers say they have developed a treatment that may cause the p

发表于:2019-01-12 / 阅读(46) / 评论(0) 分类 2015年VOA慢速英语(八)月

Aggressive HIV Found in Cuba 古巴发现一种侵袭性艾滋病毒 An aggressive form of HIV has been discovered in Cuba. It develops into full-blown AIDS within just three years. Researchers said the progression happens so fast that treatment with

发表于:2019-01-14 / 阅读(41) / 评论(0) 分类 VOA标准英语2015年(二月)

HEALTH REPORT - Progression of Age-Related Macular Degeneration By Nancy Steinbach Broadcast: Wednesday, January 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. American

发表于:2019-01-30 / 阅读(83) / 评论(0) 分类 健康与经济

今天我们要学的词是gifted。 Gifted, 是有天才、有天赋的意思。A gifted musician, 意思是天才音乐家。A gifted dancer, 意思是很有天赋的舞蹈家。Gifted children, 是指天才儿童。 美国的教育系统为智障儿

发表于:2019-02-03 / 阅读(43) / 评论(0) 分类 英语每日一词

WASHINGTON, Sept. 15 (Xinhua) -- Spending more time outdoors may reduce the risk of developing nearsightedness in children, a Chinese study said Tuesday. The study, published in the Journal of the American Medical Association, looked at about 1,800 c

发表于:2019-02-08 / 阅读(74) / 评论(0) 分类 英语新闻
学英语单词
absolute system of electrical unit
adhesion of diaphragm
antiunitary operator
aphthona strigosa
arafuras
automatic timing switch
bay tug
behnke
biaxial optic axis interference figure
bouiras
bunostomums
business reputation
caeruleopunctatus
calf meal
canadenses
CGEL
comet-hunter
commercial center
compiling costs
complex series
conversations
cracking of crude oil
curcuma longas
debasement of coinage
digeratur
discrete time system
doublet spectrum
ectosylvian fissure
empiricist approach
Entemnotrochus
expansion crown stay bolt
fighting reserve
filled opening
Gadaafi
genus gambelias
gigacandela
gnostic disorder
Greek chorus
hail fellow well met
helgeson
Homolozoa
Hypogastropathy
imagists
in block
interfering picture
Japanese pine
leisurely grazing
lestroy
literary pirate
manufacturing requirements
Melinae
methylidyne-
mineral sulfur
mosts
musculi epicranius
natural assemblage
net advance
neurosecretion
nocturnal radiation
nominal capacity of holding weight
partial molar property
periphallic organs
perversest
pilot blacksnake
Platynosomum
polygonometric works
preluncheon
premotor cortex
psychostimulant
pterocnemia pennatas
quasi-elastic
remirez
rissoes
rousest
saadi
Santa Muerte
Sarmiento Ridge
scraper bucket
send cell
ship clinometer
shoot off a draw
single individual
small-billed tinamou
smiring
stereocenters
stipitiform
stone concrete
Sweeney Todd
Teherani
the sirens
trans-canada
Tubenamide
tunnel's discharge pollution
ultramicrospectrophotometer
underground height mersurement
verdean
verticalis linguae
waterwall
weighted 4-bit code
wood chip paper
wride
yough fro