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发表于:2018-12-06 / 阅读(105) / 评论(0) 分类 斯伯恩自然拼音(MP3+PDF)

The growth of the Internet has led to new technologies. Many are being used today to create valuable learning environments in education. Transcript of radio broadcast: 24 June 2008 VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with EX

发表于:2018-12-15 / 阅读(65) / 评论(0) 分类 VOA慢速英语2008年(六)月

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发表于:2018-12-30 / 阅读(65) / 评论(0) 分类 单词解析速记

This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. Biologists, traditionally track migrations by tagging animals with devices that allow their movements to be monitored. But Homo sapiens can't be fitted wi

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 Scientific American(六)月

By Carol Pearson Washington, DC 08 November 2006 watch Heart Stent report Heart stents are lifesaving medical devices that help prevent heart attacks. Most of these stents are coated with various drugs, but mounting data suggest drug-coated stents c

发表于:2019-02-03 / 阅读(104) / 评论(0) 分类 2006年VOA标准英语(十一月)

JOHANNESBURG, Sept. 12 (Xinhua) -- The Sharks rugby(英式橄榄球) team from Durban remained eight points clear with 41 points at the top of the log after the 10th week of South Africa' s Currie Cup rugby competition on Sunday. Their nearest ri

发表于:2019-02-06 / 阅读(53) / 评论(0) 分类 英语新闻
学英语单词
acceders
Actinidia holotricha
actual time of departure
add-lister
appearance-reality
archaeogeology
arnaga
banded porphyry
bar-owners
boom head guy
broad tuning circuit
caird
Carex glauciformis
carry-cases
chancroid of penis
charge tolls
Clinocryptomelane
cloud base detrainment instability
creditrice
crested lizard
cromoglycates
cryoinmmunoglobulin
Daboia russelli
darken someone's door s
date of delivery
day light
diplopodous
double continuous pattern
DPTP10D
drip feed carburizer
entertain apprehensions of
eosinophil granulocytes
excess of export
feasor
Finno-
frescanar
get across the footlights
glossematical
ground-support equipment
hizzolla
hypoproteinaemic
hypostasised
immuno-deficiencies
james clark rosses
kai-lan
kB-16
lipprotector
long duration rocket unit
look for operand
Lwen-Roth syndrome
magnetic recording reproducer
master catalog
master classes
meved
mime and pantomime
misteresses
Mogalakwena R.
mountain surfacemine
move sb. on
municipallaw
nausley
net retention
no matter what i do
nuclear bomb effects computer
OGX
osnaburg
outstares
overenunciate
Pachypterygium multicaule
physician's skill
piezoresistive proportionality constant
policying
porcelain slab
pouch flower
prostrater
receiving basin
recreationalfacility
rectangular pyramid
regrator
reserve cell
rhatanim
scaups
Schlins
self-contained supply
semidiscretisations
seniorlevel
sieve disc
snobberly
soccer mums
spot-type heat detector
srinivas
standard of unit
strigilis
Symphysurina
threshold vibration
unevolutionary
unmews
Usutu
Uzunoba
wang-tooth
words in UPPERCASE
wrnt