集中于…, 集中在…上

center in的用法和样例:

例句

用作及物动词(vt.)
  1. His activities in London center around this spot.他在伦敦的活动以这个地点为中心。
  2. Avenues radiate from the Arc de Triumphed in Paris.在巴黎,街道以凯旋门为中心向四方伸展。

The day came when Benny changed the name of the houseboat to The Watch Alden. The family spent the morning cleaning up the boat and doing the laundry. After lunch, the four young Aldens were sitting on the front deck. Suddenly they saw a large sign o

发表于:2018-12-06 / 阅读(72) / 评论(0) 分类 12 Houseboat Mystery

World Trade Center (Movie) In the aftermath of the World Trade Center disaster, hope is still alive. Refusing to bow down to terrorism, rescuers and family of the victims press forward. Their mission of rescue and recovery is driven by the faith tha

发表于:2018-12-07 / 阅读(178) / 评论(0) 分类 娱乐新天地Trailer 2006

Broadcast: May 9, 2003 By Nancy Steinbach and Caty Weaver HOST: Welcome to AMERICAN MOSAIC--VOA's radio magazine in Special English. This is Doug Johnson. On our program today, We answer a listener's

发表于:2018-12-07 / 阅读(80) / 评论(0) 分类 VOA2003(上)-社会广角

Facebook Opens Training Center in Brazil The social media service Facebook plans to open a training center in Brazil for computer coders and people interested in starting a business. It will be the companys first such training center in a Latin Ameri

发表于:2018-12-08 / 阅读(66) / 评论(0) 分类 2017年VOA慢速英语(九)月

The Qingdao-Amazon Web Service (AWS) Joint Innovation Center is the first of its kind in China. [Photo: enet.com.cn] Amazon's cloud-computing arm has launched a global joint innovation center in the coastal city of Qingdao, the first of its kind in C

发表于:2018-12-19 / 阅读(78) / 评论(0) 分类 2017CRI中国国际广播电台

THIS IS AMERICA - Kennedy Center Honors By Jerilyn Watson Broadcast: December 2, 2002 VOICE ONE: The John F. Kennedy Center for the Performing Arts will celebrate the work of five famous performing ar

发表于:2019-01-02 / 阅读(125) / 评论(0) 分类 This is America

By Kane Farabaugh New York 05 November 2007 One of the hallmarks of Jimmy Carter's American presidency was a peace agreement between Egypt and Israel. It brought lasting peace between two former enemies. The experience encouraged Mr. Carter to spend

发表于:2019-01-11 / 阅读(81) / 评论(0) 分类 VOA常速英语2007年(十一月)

AS IT IS 2016-06-18 Iraqi Forces Battling IS Reach Fallujah Center Iraqi Special Forces soldiers recaptured a Fallujah city building from Islamic State (IS) fighters Friday. The Iraqi gain came after a battle to reach the city center that lasted near

发表于:2019-01-12 / 阅读(84) / 评论(0) 分类 2016年VOA慢速英语(六)月

The Streaming down the Yangtze team is now at Ningbo-Zhoushan Port, which is the starting point of the Maritime Silk Road. In 2017, the port's throughput capacity was registered at 1 billion tons, and was the busiest port in the world in terms of car

发表于:2019-01-19 / 阅读(97) / 评论(0) 分类 2018CRI中国国际广播电台

A massive underground Congressional Visitor's Center designed to accommodate millions of people visiting the U.S. Capitol each year has opened to the public. VOA's Dan Robinson reports the project, which was planned for two decades and took eight ye

发表于:2019-01-26 / 阅读(112) / 评论(0) 分类 VOA标准英语2008年(十二月)

THIS IS AMERICA - Kennedy Center to Expand Arts Education By Jerilyn Watson Broadcast: Monday, March 07, 2005 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Faith Lapidus.

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 This is America

The National September 11 Memorial opens to the public Monday in New York City, more than a decade after the twin towers of the World Trade Center were taken down by terrorists. Visitors will see for the first time the reflecting pools surrounded by

发表于:2019-02-01 / 阅读(61) / 评论(0) 分类 英语新闻

今天我们要学的词是center stage。 Center stage, 中央舞台,引伸为注意的焦点。Abortion opponents saw their issue take center stage during Supreme Court nominee Sotomayor's confirmation hearing, 反堕胎者看到,他们所关心的

发表于:2019-02-02 / 阅读(63) / 评论(0) 分类 英语每日一词

As African communities develop and modernize, proponents of traditional medicine are evolving new faces of the practice to keep up. Naomi Seck reports from a holistic healing center in Senegal's capital, Dakar, where traditional healing practices ar

发表于:2019-02-06 / 阅读(112) / 评论(0) 分类 VOA标准英语2008年(十二月)

BEIJING, March 31 (Xinhua) -- China will establish a center for research of the Tokyo War Crimes Tribunal (1946-1948), an international military court established to try Japanese war criminals after the Second World War, it has been announced. The Na

发表于:2019-02-11 / 阅读(82) / 评论(0) 分类 英语新闻

WEST LAFAYETTE, Indiana Purdue University scientist Gebisa Ejeta is known in agriculture for enhancing sorghum crops in Africa. The 2009 World Food Prize Laureate is on a quest to help the world better understand the causes of global food insecurity

发表于:2019-02-13 / 阅读(86) / 评论(0) 分类 英语新闻

The media center of China's upcoming two political sessions has now gone into operation. The first Sessions of the 12th Chinese People's Political Consultative Conference, or the CPPCC and the 12th National People's Congress, or the NPC are set to op

发表于:2019-02-14 / 阅读(61) / 评论(0) 分类 英闻天下

BEIJING, Aug. 27 (Xinhua) -- A grand gathering was held Monday to mark the 30th founding anniversary of the China National Children's Center. Chinese President Hu Jintao said in a congratulatory letter to the center that the facility has made special

发表于:2019-02-17 / 阅读(110) / 评论(0) 分类 英语新闻

NICOSIA, March 6 (Xinhua) -- One of the biggest trade firms in Cyprus said on Tuesday that it has signed an agreement with an unnamed Chinese firm to explore the possibility of establishing a trade center in the eastern Mediterranean island. Hermes A

发表于:2019-02-18 / 阅读(65) / 评论(0) 分类 英语新闻

Our reporter Su Yuting sat down with the mayor of Incheon City, Yoo Jeong-bok, and asked him about a Free Economic Zone in Incheon, as well as what he expected from the governor's forum. Su: How can China benefit from the Incheon Free Economic Zone?

发表于:2019-02-18 / 阅读(84) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
Aberdour
abnormal end of job
abscessroot
after-acquired property
ambrosial
ammonia refrigerating installation
and I don't know who else
azimuth window pulse
barkingly
be caught with chaff
bertossa
borazone
branch courts
bureau de change
call (in programming language)
caudexes
center of an algebra
challands
concernments
core restraint band
cuperene
cutout slit
dcda
demoulding
discon-nexion
effective-field-theory
empty capsid
exceedings
extending reference rule
Federal standard
flexible intestinal spatula
fore panel
foreconceive
Fort Kent
Ground-beetle
hambrecht
high-temperature dyeing
Holy Joe Peak
horizontal clearance
hour meter
hydraulic blasting
immediate instruction
judgement of dismissal
karambit
kingchow
Laiyi Township
liao na
lithosols
luter
Lφken
Manombo
Micheas
Moore, George
moveables
nonlinting
other laser crystals
pantyleg stocking
plumieric acid
pneumatic display instrument
pointing the bone
precious scapolite
production-type rocket
prune-belly syndrome
quartz minette
quick mode
rantling
reduced kilovolt ampere tap
reducer pressure
reentry mechanics
ruineth
sanguisuge
santillans
segregation zone
sequoiaflavanone
sewage preliminary basin
shanked
shell-snail
short messaging
simple fertilizers
single-frequency duplex
soldering test
spin-dependent scattering
spray deaerator
squeaketh
stone wax
suma
switchability
thapars
thickness of line
three pickterry
total domestic-demand forecast
tremulus
turbulent wake area
underfriction
up-until
uterine scissors
utility bikes
vat green
vegetable filler
volcanic fissure
water-cooled diesel engine
weld junction