音标:['epɪ,saɪk(ə)l] ;
n. 【天文学】本轮;【几何学】周转圆

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发表于:2018-12-04 / 阅读(147) / 评论(0) 分类 英文魔法师字源大挪移

GWEN IFILL: Drugmaker Mylan has been under heavy fire for its soaring price hikes for EpiPens, the lifesaving necessity for those with serious allergic reactions. Its price has skyrocketed to as much as $600 for a set of two. At first, Mylan offered

发表于:2018-12-05 / 阅读(163) / 评论(0) 分类 PBS访谈健康系列

By Amra Alirejsovic Los Angeles, California 26 April 2007 Harun Mehmedinovic is a young Bosnian-American filmmaker who is studying at the American Film Institute (A.F.I.) in California, one of the most prestigious film schools in the world. His late

发表于:2019-01-12 / 阅读(208) / 评论(0) 分类 2007年VOA标准英语(四月)

Discounts Aren't Enough to Halt Outrage At High EpiPen Prices KELLY MCEVERS, HOST: If you have a severe allergy to nuts or bee stings, you probably know what an EpiPen is. It's a plastic tube and needle that gives a dose of epinephrine when you press

发表于:2019-01-17 / 阅读(139) / 评论(0) 分类 2016年NPR美国国家公共电台8月

AUDIE CORNISH, HOST: Stanley Tucci, Rachael Ray and Patti LaBelle - what do these people have in common? They're among the 100 greatest home cooks of all time according to Epicurious. The idea for the list came from editor David Tamarkin. And while s

发表于:2019-01-17 / 阅读(155) / 评论(0) 分类 2017年NPR美国国家公共电台6月

By David McAlary Washington 15 June 2006 Australian and British researchers say the number of fractured hips is expected to nearly quadruple worldwide by mid-century as the population ages. This means an increasing burden on health care systems unle

发表于:2019-02-04 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(六月)

By Nico Colombant Dakar 14 February 2008 Aid workers in the Democratic Republic of Congo are expressing concern that a cholera epidemic in the southeastern mining region is getting worse, despite attention to the problem. About 100 people have died s

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 VOA常速英语2008年(二月)

Aid agencies are warning of the threat of disease in India's Bihar State, which has been hit by devastating floods. Anjana Pasricha reports from New Delhi the floods have displaced an estimated three million people and killed at least 90 people. Vil

发表于:2019-02-11 / 阅读(144) / 评论(0) 分类 VOA标准英语2008年(九月)
学英语单词
acoustic emission system
acoustic frequency response
antivacuum
arc-melting furnace
army-green
Artemisium
bad wiessee
behind-the
Bombay cats
California Association of Port Authorities
candy pull(ing)
CapsicinOintment
cavity accelerator
cellophane hygrometer
Christian music
chromammine
codesal
collective naturalization
completion of a metric space
cone of ambiguity
consecutive octaves
coquille plano lens
cracked constituent
current fed antenna
dimyristyl
diplon
discrete logarithm normal distribution
do the math
donoso
drink hob a nob
earthseed
elasticity figure
electrode system of potential
enemy interference
eurohub
fanwear
ferroprive
fire-extinguisher cock
first-aid organization
fixers
fulminating anoxia
garbage fat
gladney
grauens
grognards
gross blunder
gut shoots
headlight cable terminal block
iorn powder process
jaffna peninsula
join-homomorphism
Jones sucker rod
Judgement Day
lamprophyre
least square prediction function
light-house
Lipobay
load cells
mallard
mendicant order
merdous
microelectrode system
microkinematograph
misinform
mooshing
multiscene
nonbald
ohone
phenomenistic
picture plane
pit-limit stripping ratio
plasmograph
plenipotence
plow groove
polyalcoholism
prospecting trench
protection ring system
puerperia
quasi axial electrode configuration
rahbar
RCA stereo
ring remover
safe operating temperature
sand transportation
sandcay
shunji
skerrett
sophonpanich
stroke throttle valve
tetragnatha maxillosa
thatnesses
thyratron sweep circuit
translocator
tribrach
ulaanbaatars
underpackage
unsaturated gain
waste water collector
water cooled grating
water-rug
watshed
wheel cylinder bleeder valve