音标:[ə'lɒmərɪzəm] ;
n. 【化学】异质同晶(因化学成分改变而晶体构形不变的)(现象)

Syrian Refugees in Turkey Miss Home on Eid ISTANBUL Almost two million Syrians have taken refuge in neighboring Turkey. Many of them have been separated from their families. Even as he was fighting the crowds to buy sweets for Eid, Omer Omer was thin

发表于:2018-12-08 / 阅读(57) / 评论(0) 分类 VOA标准英语2015年(九月)

STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla

发表于:2018-12-17 / 阅读(76) / 评论(0) 分类 2017年NPR美国国家公共电台1月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: with Major League Baseball's championship series delayed by rain -- no World Series game has ever been suspended before -- we thought we'd step up to the plate and reprise a segme

发表于:2018-12-30 / 阅读(53) / 评论(0) 分类 词汇大师(Wordmaster)

Grammar Girl here. Today's topic is What's with those people who talk weird? or regionalisms. Language is constantly changing, and a lot of people have asked me about how and why it happens. This isn't my area of expertise, but I've done a lot of rea

发表于:2019-01-02 / 阅读(127) / 评论(0) 分类 英语语法 Grammar Girl

土耳其的叙利亚难民开斋节思念家乡 Even as he was fighting the crowds to buy sweets for Eid, Omer Omer was thinking about home. 即使为了买开斋节的糖果在人群中挤来挤去,奥梅尔奥梅尔也在思念着家乡。 I'm not

发表于:2019-01-14 / 阅读(67) / 评论(0) 分类 VOA标准英语2016年(一月)

16The whole Israelite community set out from Elim and came to the Desert of Sin, which is between Elim and Sinai, on the fifteenth day of the second month after they had come out of Egypt. 2In the desert the whole community grumbled against Moses and

发表于:2019-01-26 / 阅读(73) / 评论(0) 分类 出埃及记

HARI SREENIVASAN:It's been three years since a case of polio has been reported in India, a milestone that means the country can be officially declared polio-free. NewsHour special correspondent Fred de Sam Lazaro updates a report he filed on how this

发表于:2019-01-27 / 阅读(57) / 评论(0) 分类 PBS访谈健康系列
学英语单词
anhydropisatin
anti-scour trench
audio chanalyst
autoing
benifices
bibby i.
blushiness
camonagrel
Carpinus
chief insolvency officer
chinaballs
condenser card
Copeognath
cost composition of output
crani-
cross-countercurrent heat exchanger
curing fluid
deco-style
deracinating
diapolycopene
dined on
dispending
disturbance of self-consciousness
double shut
double-row single-direction thrust ball bearing
dramatized teaching
dunce cap mat
elsom
equilibrium separation factor
Fc receptor
fedorow net
flow chart generator
foreness
four note to one
function on all cylinders
fuscescens
General Foods Corporation
gudgeon-pin
Hemionitis
hit the right note
hump one's swag
hypopolyploid
implicitly-defined
interindustry relations analysis
jason and the argonaut
KAT
key values
kynurenine formylase
langured
litter layer
low-achieving schools
lung fissures
macaroni with sliced beef
Manyana
mine countermeasure
mueser
nervus spinaliss
nitrito-complex
nougat bars
obturator paralysis
ophites
opinionist
ostorhinchus kiensis
paranemic coil
parteyner
penninite (clinochlore)
philodendron scandens oxycardium
pipe tower
plexus articularis
pneumato-hydrothermal deposit
process-theism
pronunciamentos
pusher vehicle
radenthin process
radiational damping
radioactive fission product
Ramus superficialis
recieving antenna
renationalising
repurchased stock
retailer-cooperative organizations
rise of tide
Sadduceeisms
schwarziella triticea
sclerotis
sex-separation for bedrooms
shockfree
Siluas
space hopper
spuddled
stable arc
stationary secretion
stored image
switch disconnector
test alphabetic
text body
Toukoto
traveling-wave oscilloscope
triflumidate
twelve point sphere
weight disk
workers-comp