音标:['vælɪdetɪŋ] ;
n. 确认
adj. 确认的;有效的
v. 验证(validate的ing形式);确认

Obama Praises Democratic Progress in Senegal Thousands turned out to welcome America's first African-American president, on his first return to sub-Saharan Africa since 2009. At the presidential palace in Dakar, Obama and First Lady Michelle were wel

发表于:2018-12-08 / 阅读(484) / 评论(0) 分类 VOA标准英语2013年(六月)

Moving Away from Cash: Is the World Emulating Sweden? 实现无现金社会 全球在效仿瑞典? Cash has not disappeared from everyday life, but the worlds largest information and financial companies are working on ways to replace it with wireless

发表于:2018-12-16 / 阅读(443) / 评论(0) 分类 VOA标准英语2015年(四月)

By Martin Secrest Washington, D.C. 18 April 2007 There may have been advances in the development of a vaccine to protect people against the H5N1 avian influenza virus, or bird flu. Researchers say it could be possible to substantially increase global

发表于:2019-01-12 / 阅读(608) / 评论(0) 分类 2007年VOA标准英语(四月)

拒现金于门外 全世界能够效仿瑞典模式吗? Cashclamsdoughscratch. All mean the same thing. Money-that one can hold and use for any kind of purchase or purpose. Is it losing favor worldwide? 现金一元钱钱。所有这些都代表着一

发表于:2019-01-14 / 阅读(585) / 评论(0) 分类 VOA标准英语2015年(八月)

LULU GARCIA-NAVARRO, HOST: Today, we celebrate fathers for a lot of reasons - for their support and love, their jokes and, more importantly, their lessons. How to ride a bike, throw a ball, how to be a good friend. What our dads teach us can shape wh

发表于:2019-01-17 / 阅读(407) / 评论(0) 分类 2018年NPR美国国家公共电台6月

Harvard was a phenomenal experience for me. Academic life was fascinating. I used to sit in on lots of classes I hadn't even signed up for. And dorm life was terrific. I lived up at Radcliffe, in Currier House. There were always lots of people in my

发表于:2019-01-18 / 阅读(407) / 评论(0) 分类 名校励志英语演讲

Harvard was a phenomenal experience for me. Academic life was fascinating. I used to sit in on lots of classes that I hadn't even signed up for. And dorm life was terrific. I lived up at Radcliffe, in Currier House. There were always lots of people i

发表于:2019-01-18 / 阅读(400) / 评论(0) 分类 偶像励志英语演讲

Ethel: Can we talk? Fred: Uh-huh. Ethel: I dont think we communicate very well. We dont talk to each other like we used to. I think we need to have a dialogue about these dysfunctional communication patterns. Fred: Hmm. Ethel: I think we need to work

发表于:2019-02-08 / 阅读(571) / 评论(0) 分类 地道美语播客

A Quora user asked: What are the best romantic relationship hacks? And then people shared their tried-and-true tips. Quora上一位网友提问:爱情中最棒的技巧有哪些?网友们纷纷根据自己的经历给出了答案。 1. Keep a sec

发表于:2019-02-09 / 阅读(608) / 评论(0) 分类 阅读空间

1. President Barack Obama and his Republican rival Mitt Romney are clashing over taxes and outsourcing jobs. Obama is challenging Mitt Romney to join him in permitting tax hikes for rich Americans like them. Meanwhile, Romney has branded the presiden

发表于:2019-02-11 / 阅读(543) / 评论(0) 分类 美联社新闻一分钟2012(七月)

This approach is enormously valuable. 这种方式非常有价值。 It disciplines thinking, produces useful information and makes it easier to build professional consensus about what is known and which questions remain unanswered. 它训练了思维,

发表于:2019-02-17 / 阅读(414) / 评论(0) 分类 经济学人财经系列
学英语单词
active capital
acute paralytic strabismus
ae.com
after-treatment of pigment
alyssum
analog switching
antimatroids
attasting
block iteration
burl dyed
carry the biggest guns
case framework
classical T Tauri star
clinospore
commutation rules
compound document service
conditional assembly directive
cooling-air duct
counter display
croftlands
Curone, Torrente
dampingdown
die forging
discharging print
disk-sealed tube
dust masks
endogermination
enter old password
estivations
ethoxyethyl acrylate
excoction
Extinction of Maritime Lien
f-k filtering
fies
Fingoe
frighty
gases attenuation
general affairs office
George Seamount
group sequential inspection
grouping of observations
ham(m)ada
hard-wearing
high precision grinding machine
hobby shop
horizontal vacuum belt filter
hysteresis phenomenon
immediate address instruction
internal security
introduce foreign capital
John Brown
jukes
juvenimicinA4
Kokoua
kxtv
lateral intermuscular ligament of arm
linear demand function
lori
machinery for vertical dampproofing
main service fuse
mainframe test program
mannite fatty acid ester
misunderestimations
mixed initiatives
multiprocessor software system
multiserotype
Muskego
non-suppressible insulin-like activity
northern rhodesias
oceanic sound scatterer
ocular hypotension
oscillatory burning
otp
Penrydd
performance method
petroleum geophysics
Plaindress.
Platonic hydrocarbons
plumb stern
pot-bellied
processed foods
psacadium bilimbatum
Queule
radicoid form
raskyn
reconsidered
request approval
Rhode Island and Providence Plantations
self-sealing oil seal
Selway R.
shaft alignment
solvation number of ion
speirings
spray fountain
system palette
taur-
tobar
total centre-of-mass energy
vendors' account
virus hoaxes
wecker