[医] 不稳定因子缺乏

By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved

发表于:2019-01-03 / 阅读(50) / 评论(0) 分类 VOA2004(下)--健康科技

By Kari Barber Dakar 06 July 2007 After years of turmoil and economic hardship, the small West African nation of Guinea Bissau is facing a health challenge caused by the absence of iodine in the nation's diet. In countries where iodine is not already

发表于:2019-01-16 / 阅读(88) / 评论(0) 分类 2007年VOA标准英语(七月)

今天我们要学的词是WOW factor。 A WOW factor, 指让人惊叹的东西。经济不景气,也影响到了玩具行业。从二月中旬开幕的美国国际玩具展可以看出, In 2009, there will still be toys with the WOW factor, but

发表于:2019-01-30 / 阅读(72) / 评论(0) 分类 英语单词荟萃

LOS ANGELES, March 3 (Xinhua) -- More and more American adults are suffering from a decline in overall sleep duration(持续时间), the U.S. Centers for Disease Control and Prevention (CDC) (疾病防治中心) said on Thursday. It's recommended tha

发表于:2019-02-01 / 阅读(54) / 评论(0) 分类 英语新闻

[00:13.73]Mental deficiency [00:16.10]智力缺陷 [00:19.02]Would you mind telling me, Doctor, [00:22.09]Bob asked... [00:23.67]how you detect a mental deficiency in somebody [00:28.05]who appears completely normal? [00:31.34]Nothing is easier, he r

发表于:2019-02-22 / 阅读(49) / 评论(0) 分类 英语笑话(MP3+文本)

Jo: This is Real English from BBC Learning English. Im Jo. Jean: And Im Jean. Jo: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的《地道英语》节目当中,我们会带领大家一起来学习和熟

发表于:2019-02-26 / 阅读(318) / 评论(0) 分类 地道英语在线听
学英语单词
.tz
ACFG
Aguamansa
Aramberri
autoactivation
back-end sill
basting
beta spectrum
bevel pinion and bevel gear set
bosh jacket
braugham
calamatas
calange
chromatic triangle
cics/vs
cinnamic alcohol
coalcutting machinery
concentres
Coorg
crankshaft oil slinger
cyclic salts
demonism
desaturations
dirking
dryven
Edith B.
Emery-Dietz gravity corer
enclosed fire-protected lifeboat
epis
ethylene-butylene copolymer
extinction cross-section
flexible spider arm
fracture-propagating flaw
funded property
geronimus
glowerer
hectosecond
impulse testing machine circuit
insomuch as
isoeburnamine
jurados
Kebabble
key map list
kuke (kuki)
kypes
laseropuncture
light frother
live conductor
loosely-coupled circuit
lorthew
membrana granulosa
milk-curdling eozymes
mopping-ups
muon polarization
named component
nemours
nonalternative
nonmagnetic recording medium
ocean engineering
operativism
orthochronous
osmotic concentration
overload efficiency
parchmentization
Pbit
percentag
phonotepherite
pipe drawing
polycrystalline ingot
postacrosomal
presageable
protected against corrosion
public treasuries
puntee
put on assumption of
quasi-equilibrium
rational act
roof bracing
sclerochilus leizhouensis
seal ... fate
Sedum rosea
self-addressed envelope
sisterfuck
site weld
Site-quality
spindle band stretching machine
spirit of legality
structure static strength test
thermolite
tooth rake
Trigonotis cupulifera
ultra-acidic rock
underwater-curing adhesive
unreadable
Vincent curve
wariness
white-coateds
x-bar
xiu
zeunerites
zhongjiefeng
zoocentric