音标:[,ælfə'merik;-kəl] ;
adj.
= alphanumeric(al)

INTEGRATED PRIMARY ENGLISH 1A [01:35.19]The alphabet [01:43.29]Aa apple [01:48.46]Bb baby [01:52.90]Cc carrot [01:57.16]Dd door [02:01.31]Ee egg [02:05.99]Ff flower [02:10.43]Gg grass [02:15.60]Hh hat [02:20.46]Ii ice cream [02:25.32]Jj jar [02:29.68

发表于:2018-12-13 / 阅读(163) / 评论(0) 分类 小学综合英语1A

This week, Americans mark a turning point in the history of the United States. Fifty years ago, the Supreme Court issued a ruling that declared racial segregation in the nation's public schools to be

发表于:2019-01-06 / 阅读(58) / 评论(0) 分类 VOA2004(上)--国际时事

Democratic presidential frontrunner Barack Obama says Republican John McCain is too out of touch with American workers to help the nations struggling manufacturing base. Obama spoke at a town hall meeting in Detroit suburb of Troy. Detroit Public Ra

发表于:2019-01-08 / 阅读(44) / 评论(0) 分类 2008年NPR美国国家公共电台六月

AGRICULTURE REPORT - Integrated Pest Management By Mario Ritter Broadcast: Tuesday, February 22, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. The use of pesticides was an impor

发表于:2019-01-30 / 阅读(69) / 评论(0) 分类 农业与发展

The Tiny1 is a camera from TinyMOS billing itself as the world's smallest astronomy camera. It uses a proprietary noise-reduction algorithm the company says will allow for improved image quality in low-light environments, and an augmented reality sta

发表于:2019-02-03 / 阅读(77) / 评论(0) 分类 英语新闻

BEIJING, May 12 (Xinhua) -- A decade of researching whether a free trade area (FTA) among China, Japan and the Republic of Korea (ROK) is feasible has been no means an easy journey. And any sign of progress to push forward the talks deserves applause

发表于:2019-02-18 / 阅读(41) / 评论(0) 分类 英语新闻
学英语单词
ad hoc hypothesis
adaptive technology
advance of periastron
alternating-current electromagnetic
application-oriented protocol
Arcadocypriot Greek
Beal Ra.
bidesyl
black shale
blinks
brake pressure gauge
camp-crps
carbon tetraiodide
centralization
classification test
coenostele
cohomology of Lie algebras
command-line interpreter
control procedure
coxal cavity
dehydrosugar
disc,disk
early voted
electronic telescope
endometriosis
erythropoietic factor
family Emydidae
fiscal court
five spice powders
fly-ash hopper
fulvalene
gelic histosols
generative process
Gladsakse
glass fiber dermatitis
Google Kingsoft PowerWord
grapplehooks
Habermann's disease
heteroxanthine
hoylman
HTAR
hydrological engineering
hydroseeding
javel water
KATOPORIDAE
keep your mouth shut
Korec
lose confidence
main aspect
margravial
massively parallel computer
mecklenburg-vorpommern
meeting date
Mercanton magnetic interval
micropachycephalosaurus
mimiamb
neutral atom
nonelitists
nonperceptive
octal
officialis
omphalo-mesenteric
overnight margin
P. & K.
palpebral edema
position fixing knob
primary research
Propranololum
prosterman
provisorship
pull forward
reset impulse
Rhabditia
rocket-assisted take-off
Rocky Mountain bighorn
Rubia deserticola
rumblers
saturata
silky lacewings
site preparation equipment
small truss
sociopoetic
sodium sulphate method
SQS
standstill cease-fire
storage input
stripes
subpool queue block
Tar River
Terium
thrust block seat
tied oil
top stack element
tussuck
Ubinas
Ugol'naya
unlucky
walds
wet oxidation process
Whitestone L.
wolfcubs
zinc-oxide calcine