(一种光学塑料)聚甲基丙烯酸环己脂;聚甲基丙烯酸环己脂

VOICE ONE: I'm Steve Ember. VOICE TWO: Colorful fish at Danger Reef And I'm Barbara Klein with EXPLORATIONS in VOA Special English. Today we explore the clear blue waters around the islands of the Bahamas to learn about the exciting sport of scuba d

发表于:2018-12-15 / 阅读(187) / 评论(0) 分类 VOA慢速英语2008年(八)月

This is the VOA Special English Agriculture Report. Thanksgiving Day is America's version of a harvest festival. The holiday is celebrated on the fourth Thursday in November. This Thursday, millions of Americans will join family and friends to give t

发表于:2018-12-16 / 阅读(224) / 评论(0) 分类 2010年VOA慢速英语(十一)月

'Belle' Of The Big Screen: Gugu Mbatha-Raw Stays Busy In Film play pause stop mute unmute max volume 00:0007:30repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash pl

发表于:2018-12-17 / 阅读(134) / 评论(0) 分类 2016年NPR美国国家公共电台11月

DEVELOPMENT REPORT - Nobel Peace Prize Winner Wangari Maathai By Gary Garriott Broadcast: Monday, October 18, 2004 This is Gwen Outen with the VOA Special English Development Report. Graphic Image Ken

发表于:2019-01-02 / 阅读(178) / 评论(0) 分类 农业与发展

By Carol Pearson Washington 04 July 2007 Researchers have found that chocolate dark chocolate is good for your heart. They say it may stave off hardening of the arteries among smokers, and it has more antioxidants per gram than red wine, green tea or

发表于:2019-01-06 / 阅读(183) / 评论(0) 分类 2007年VOA标准英语(七月)

By Luis Ramirez Bangkok 06 February 2008 Thailand's new cabinet has been approved, putting in place the first elected government since the military ousted former Prime Minister Thaksin Shinawatra. As VOA's Luis Ramirez reports from Bangkok, the new c

发表于:2019-01-10 / 阅读(278) / 评论(0) 分类 VOA常速英语2008年(二月)

VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Bob Doughty with EXPLORATIONS in VOA Special English. Today we tell about female scientists around the world and some of the problems they face. (MUSIC) VOICE ONE: Women have been making scientific di

发表于:2019-01-11 / 阅读(235) / 评论(0) 分类 VOA慢速英语2009年(五)月

By Delia Robertson Johannesburg 01 November 2006 Former South African president, P.W. Botha, has died at his home in Wilderness on the country's southern coast. He was 90. VOA's Delia Robertson has this profile on the man who introduced some reforms

发表于:2019-01-12 / 阅读(238) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Challiss McDonough Cairo, Egypt 25 May 2006 Egyptian pro-reform judges stand in front the Supreme Court house during an anti-government protest in Cairo, Egypt, Thursday, May 25, 2006 At least 300 pro-reform judges in Egypt stood in silent protes

发表于:2019-01-13 / 阅读(222) / 评论(0) 分类 2006年VOA标准英语(五月)

Thailand's Supreme Court has found former prime minister Thaksin Shinawatra guilty of a conflict of interest involving a land deal his wife arranged. As Ron Corben reports from Bangkok, Thai prosecutors say they will ask for Thaksin's extradition fr

发表于:2019-01-13 / 阅读(171) / 评论(0) 分类 VOA标准英语2008年(十月)

Oum Sok began working as a cyclo driver when he was 18. He says the city has become very expensive over the years, making it much harder to earn a living. New York has its yellow cab. London has its red bus. But Phnom Penh has its cyclo - a three-whe

发表于:2019-01-13 / 阅读(221) / 评论(0) 分类 VOA标准英语2010年(六)月

Middle class red shirt supporters Uraiwan Suwannasang, left, and Teerapan Suwannasang, in front of photos of their children at home in Ban Pheu, 17 May 2010 Many of the so-called Red-Shirt protesters who have spent more than two months demonstrating

发表于:2019-01-13 / 阅读(182) / 评论(0) 分类 VOA标准英语2010年(五)月

On the day South Korea formally bid farewell to its former president, the country's current president held a groundbreaking meeting with a team of high-level North Korean envoys visiting to pay respects. A vehicle putting up a portrait of late forme

发表于:2019-01-14 / 阅读(161) / 评论(0) 分类 VOA标准英语2009年(八月)

A: I hate to call you this late at night, but could you possibly help me get to the emergency room? B: We will come right over. What happened? A: My temperature went up to 105, and I have a rash! B: Make sure that someone unlocks the back door, so I

发表于:2019-01-15 / 阅读(130) / 评论(0) 分类 英语情景对话-健康

A: What can I do for you today? B: Doctor, I have the worst toothache! A: How long have you had this pain? B: For about a week or so, but its gotten really bad in the last couple of days. A: Did you do anything that might have aggravated your tooth?

发表于:2019-01-15 / 阅读(227) / 评论(0) 分类 英语情景对话-健康

A: So what brings you to my office today? B: My tooth is killing me! A: How long has your tooth been bothering you? B: It just started hurting me last night. A: Have you injured your tooth in any way? B: I think one of my fillings might be coming loo

发表于:2019-01-15 / 阅读(189) / 评论(0) 分类 英语情景对话-健康

A: How have you been doing? B: I cant sleep or eat. I have a really bad pain in my tooth! A: How long have you had this toothache? B: It bothers me off and on, but its gotten much worse these past few weeks. A: Is there anything that youve done to yo

发表于:2019-01-15 / 阅读(191) / 评论(0) 分类 英语情景对话-健康

By Brian Padden Salt Lake City, Utah 03 February 2006 watch Paralympics report The upcoming Olympic Winter Games in Turin, Italy will showcase the best athletes in the world competing at the highest l

发表于:2019-01-31 / 阅读(232) / 评论(0) 分类 2006年VOA标准英语(二月)

What babies know fascinates doctors, researchers and parents. With technology that can measure brain waves and other indicators, what researchers are finding is that babies know more than we suspect. What do they know and when do they know it? Such q

发表于:2019-02-07 / 阅读(139) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
abaseth
AGP bus
Al Jibāl
aldolase
algophage
aluminium sulfocyanide
aniline-p-thiocyanate
anthraxolites
assurance of conformity
astroblemes
axonometer
basal disc
blanket steam
Brucea mollis
calcinus laevimanus
chips off
city line
colliflowers
continuous air particulate monitor
continuous peeler
crisanti
cross-modulation factor
customer advocacy
cwpr
dc circuit interrupter
deja vu
delivery on acceptance
deltaic coast
dermatomycosis achorina
discharge one's duties
distributed emission crossed-field noise-generator
dual water supply
electric alternation
electron transport phosphorylation
family Trochilidae
family-medicine
file carbon copy
fume at
genus Deparia
graphited
heckled
hydrosyingomyelia
impregnating resin
infrared receptor
intercorrelate
intermittent pulsing
internal conical refraction
intracutaneous inoculation
inventory liqudating
Jezebelish
joint Gaussian distribution
Kapteyn, Ja co bus Cor ne li us
kiawes
knockout drop
labe (elbe)
Lager-beer
Liard River
liquid phase diffusion
Liquidambar orientalis
marchetto
Monggǔmp'o-ri
musculi rectus abdominis
N-nitrosodiisopropylamine
Neo-Cultol
nesterov
nonfixed medical treatment facilities
Nova Mayachka
nozzle wall
off-centre arrangement
ommatius aequalis
oplismenus aemulus
optical zoom
overmelt
perversion
picturizing
pin-before
purple-spotted
quantitative thinning
quinquephenyl
ravine forest
ribe
RIFAM
Samothracia
scapulimancy
semen psyllii
shincomycin
simultaneous pancreas and renal transplantation
single-disc colter
skatist
Software Companies
Spergularia media
spruce-tree
squat tag
Stanley Frank Musial
stowed rotor vehicle
territory-marking
tombolo island
tunica albsginea corporum cavernosorum
widegrip pushups
wooden ventilator
working station
zimarra