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(252) / 评论(0) 分类 用Mp3背六级单词

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(155) / 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(184) / 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(148) / 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(228) / 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(169) / 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(178) / 评论(0) 分类 英语新闻
学英语单词
accidental singularity
aerodynamic pressure center ofreentry vehicle
allochthone
audio video routing switcher
augmentins
best obtainable price
bond for cash credit
bring attention to
calm and content himself of Heaven Tao
camber of a ship
carbon glow lamp
carcelia (senometopia) secunda
caudillismos
cementoid tissue
commercial regulation
compressed air test
control interface intermediate language
coronary insufficiencies
cris de coeur
cross-examiners
daily build and smoke test
dark as night
deck-houses
delayed transportation
deniel cell
dictamnin(e)
drag curve
dull bit
elastic scattering electrons
equal yield density
ertor
eruptive pseudoangiomatosis
exuviates
first order approximation
four-way
gang-bangers
genus molucellas
green alum
Grisactin
Hammett, Dashiell
hypermasculinities
in dead low water
in the presidency of
interests
internal pinionmw
lambie
late wood,summer wood
looked out
lymphatica
Lynx rufus
marjaiya
market sharing
metry
Mormonist
N-Methylcantharidimide
Nancy Sd.
non-credit course
nonene
noninhibitor
nonsuit
Norwegian quartz
nozzle box chamber
nutritional chemistry
on - line system
oxychlor-
parallel world
Per1p
phanerite
pincushions
pink-fever
platycephalidaes
prior stock report
purgacion
reset magnet
Scaliger, Joseph Justus
schiltz
sclerochoroiditis
search and rescue expense
Shoshone Falls
silent arc
small pendulum
solitary corals
somatic taeniasis
space station environmental control
spallation
spirit-lifting
stripes'
subaqueous microphone
synanthy
tableaus
take up for
task-maintenance
throck
tile colour
transfer hydrogenation
trimnesses
ultraluminescence
uniform annuity
untrammelling
visual learning aids
wallner
Wessex