音标:[vai'seniәl] ;
a. (每)二十年的, 每二十年一次的
a occurring once every 20 years

07 牙病的预防与治疗 DATE=2-27-01 TITLE=SCIENCE IN THE NEWS #2113 - (1)Dental Health BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the

发表于:2018-12-07 / 阅读(282) / 评论(0) 分类 科技之光

Amber: Hello, I'm Amber and you're listening to bbclearningenglish.com. In Entertainment today, we visit the largest art event in the Arab world - the Sharjah Art Biennial in the United Arab Emirates. (A biennial is an event that happens every 2 yea

发表于:2018-12-19 / 阅读(358) / 评论(0) 分类 Entertainment

Jennifer Lopez, a.k.a. J.Lo, is a multi-talented and influential superstar. She is an actress, singer-songwriter, record producer, and dancer. She is also a very smart businesswoman and has used her fame to launch her own fashion line and perfumes. S

发表于:2019-01-01 / 阅读(283) / 评论(0) 分类 各国名人英文介绍

Elizabeth Lee 20 April 2010 Demographers say the ethnic makeup of the United States is evolving. They expect to see more Hispanics in the 2010 census. And they say the idea of a majority group in the U.S. will disappear within the next few decades. I

发表于:2019-01-06 / 阅读(278) / 评论(0) 分类 VOA标准英语2010年(四)月

By Chad Bouchard Yogyakarta 06 June 2006 The first wave of relief to earthquake areas in Central Java has focused on food and medicine. Now a second wave of volunteers is tending to a need they say is

发表于:2019-01-11 / 阅读(438) / 评论(0) 分类 2006年VOA标准英语(六月)

Health Report - Children of AIDS Face Mental Health Needs 健康报道 - 艾滋病家庭儿童面临严重心理健康问题 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Thirty years ago this week, p

发表于:2019-01-12 / 阅读(310) / 评论(0) 分类 2011年VOA慢速英语(六)月

By Larry London Washington 28 December 2006 Watch Weird Al report In the very competitive world of pop music, where there is little room for eclectic tastes or experimentation, there should be absolutely no room for anything weird, let alone anyone

发表于:2019-01-12 / 阅读(339) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Teri Schultz Brussels 24 January 2007 The United Nations new secretary general, Ban Ki-Moon, is on his first foreign trip since taking the post. Speaking in Brussels after meeting European Union officials, he showed support for a campaign to ban t

发表于:2019-01-13 / 阅读(246) / 评论(0) 分类 2007年VOA标准英语(一月)

African Union Honors Rwanda Genocide Victims The African Union held a moment of silence Thursday to mark the 17th anniversary of the genocide in Rwanda. A lone candle wrapped in purple ribbon burned in the center of the African Union plenary hall as

发表于:2019-01-14 / 阅读(233) / 评论(0) 分类 VOA标准英语2011年(四月)

By Alisha Ryu Nairobi 14 March 2007 Government officials in Kenya are vehemently denying media reports that a man, believed to be a close associate of one of the three most wanted al-Qaida operatives in east Africa, has been arrested in the coastal

发表于:2019-01-16 / 阅读(412) / 评论(0) 分类 2007年VOA标准英语(三月)

Yemeni officials say they are releasing about 170 detainees with suspected ties to al-Qaida, two weeks after al-Qaida said it would use Yemen as its base of operations for the Arabian peninsula. One Yemeni official, who asked to remain anonymous, to

发表于:2019-01-23 / 阅读(302) / 评论(0) 分类 VOA标准英语2009年(二月)

SCIENCE IN THE NEWS - November 26, 2002: Dental Health By Nancy Steinbach VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program abo

发表于:2019-01-30 / 阅读(269) / 评论(0) 分类 科技之光

By Catherine Maddux Washington 18 January 2006 African leaders gather next week for an African Union summit amid a major setback in the fledgling organization's peacekeeping mission in Sudan's western

发表于:2019-01-30 / 阅读(295) / 评论(0) 分类 2006年VOA标准英语(一月)

By Dan Robinson Capitol Hill 08 September 2006 A report by a Senate committee says there is no evidence former Iraqi dictator Saddam Hussein had any relationship with the al-Qaida terrorist leader Abu Musab al-Zarqawi or his associates before the U.

发表于:2019-01-31 / 阅读(327) / 评论(0) 分类 2006年VOA标准英语(九月)

Laurie Kassman Top U.S. officials say the terrorist group al-Qaida is poised to hit the United States sometime during the next several months. U.S. Attorney General John Ashcroft says authorities are

发表于:2019-01-31 / 阅读(573) / 评论(0) 分类 VOA2004(上)--国际时事

By Barry Newhouse Irbil 01 June 2007 Iraqis in a predominantly Sunni neighborhood of Baghdad say Sunni insurgents and al-Qaida militants have been fighting there for the last two days. Few details have been reported about the clashes, but VOA's Barry

发表于:2019-02-03 / 阅读(379) / 评论(0) 分类 2007年VOA标准英语(六月)

Palermo throw victory away, says Gasperini ROME, Oct. 30 (Xinhua) -- Palermo head coach Gian Piero Gasperini said his side threw away an incredible opportunity following they drew 2-2 with AC Milan on Tuesday. The Sicilians were 2-0 up after 47 minut

发表于:2019-02-05 / 阅读(350) / 评论(0) 分类 英语新闻

By Robert Berger Jerusalem 04 February 2007 In a bid to abide by the latest ceasefire, gunmen from rival Palestinian factions are withdrawing from streets in Gaza City, where fighting has killed 28 people since Thursday. Reports from Gaza say after f

发表于:2019-02-05 / 阅读(282) / 评论(0) 分类 2007年VOA标准英语(二月)

By Ken Wekesa Nairobi,Kenya 18 June 2007 A university degree brings prestige in Kenya, where institutions of higher learning are still valued as a means of social advancement. But the universities reputations have been tarnished by years of strikes b

发表于:2019-02-05 / 阅读(309) / 评论(0) 分类 2007年VOA标准英语(六月)

GQ magazine is marking the 10th anniversary with its annual Man of the Year issue. And this year, there are three separate covers, one featuring actor Vince Vaughn, another with popular recording arti

发表于:2019-02-07 / 阅读(298) / 评论(0) 分类 访谈录
学英语单词
a single eye
acula
alpha-keratin
amelioratory
Angelica acutiloba
antituberculotic
asociaciones
billow over
binders
Bismarck Sea
capital of Uganda
celestial structurology
center of bouyancy
Chaetomidin
choose-your-own
combined scouring and milling machine
committment
compensated voltage control
conditional proof
conscriptions
data interaction
digital audio video
Eaux-Vives
edible portion
englut
fabiuss
federal office
fireman's axe
free-free
gador
grotevant
guided missile heavy cruiser
hanbys
high field superconducting magnet
hyperbolic guidance system
Ilungu
impalsying
imperceable
isochromatic property
Isospora lacazei
it is mentioned that
Jabarriega
Kaboua
lactate/pyruvate(ratio)
long wave
low-power objective
luteum
Makarios III
Mao-do
marine biological pollution
mcleish's inequality
monoside
muck-spreader
neurohypnology
neurological manifestations
nordens
nuclear accelerator
number of women
one revolution contact
organizational engineering
oxymica
palatovaginal sulcus
paliphrasia
palmitoleostearin
pentan-thiol
peppermint
Periander
periosteitis
Phaius hainanensis
phos-
pigmentary incontinence
Pintados, Salar de
pole pin
positive displacement blower
positively actuated valve
Prakeap
preemergent
premunires
primary sensing element
pyrone detector
retusum
roller stripping
rudder ratio adjustment
schemery
Scutellaria macrantha
second class mail
separation by crystallization
Sir Frederick Grant Banting
Strumpell's reflex
teis
testing machine of sand mold mechanical property
the star of day
total quantity indices
training reactor
vinegarweeds
wall cake
water-circulation pipe
wedge theory
weight charge
weight subspace
wule
yangzi