音标:[dʒɪəˈmetrɪkəl prəˈgreʃən] ;
n. 等比级数

limb composite rebellion worship recede calibration geometrical constitution reciprocal hydrocarbon spouse intimidate intercourse sniff reunion immune enrich oppress erosion clan constraint

发表于:2018-12-01 / 阅读(96) / 评论(0) 分类 用Mp3背六级单词

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(82) / 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(73) / 评论(0) 分类 英语新闻
学英语单词
abdominal exercise
abjection
adaptive beamforming
adentriphos
airfilm cooling blade
Albertinia
banjo clock
biological fathers
Boletus luridus
bridgepins
car-house
charcoal gray
chartsample
close bite
closed-circuit transition
coke oven tar
common iguana
complicators
counterpanes
Crookes radiometers
Cucumis melo var inodorus
dead insulator
dead sure
distant reaction
downward shaft deepening method
drag-link mechanism
early morel
elderly parents
encephalofacial angiomatosis
environmental simulation
Epaenetus
everyone's
fast back welt
file snake
Fonseca's disease
gear with jaw
growl ( style )
high tinalloy
high-vacuum roentgen-ray tube
hoisting sheave
Hornie
immunological memory
initial stack placement
ios
jibtek warrior
Las Conchas
lasiobolus intermedius
Lengefeld
live-actions
live-load
loading hatch
magnesium sulfate (epsomite)
magnetic tape memory
magnolioid
manned space laboratory
milking parlors
motion picture colour intermediate film
normal source
nozzles
o-k
offens
osteogenic cells
paddle-ship
Paracoccidioidomycosis
partial fraction expansion
percent sigh
pharyngeal vein
pickup probe
plurilingual
Poa takasagomontana
provisional value
pyramica hexamerus
relative capacity to pay
restricted holonomy group
saprteine
sarshan
sawalha
schenk beer
Senega-Saponin
solicitousness
sowses
statistical estimation of parameters
stirs into
stomach exercise
swingism
table of ranking media
theocine
three-resistance coating
time history analysis
triode gauge
trisha
unidentified products
unsitten
vegetative layer
verd-antique
Whit Sunday, Whitsun Day
whymants
windrushes
wonnot
yellowwort
Zaidi
zone of equivalencepathology