音标:[,ɑ:re'neieis] ;
n. 核糖核酸酶(RNA酶)

Key Words [00:01.02]关键词 [00:02.04]The Most Common Expressions [00:03.29]最常用表达法 [00:04.55]It all depends. [00:06.86]视情况而定。 [00:09.17]It's up in the air. [00:11.36]沿未确定。 [00:13.56]I haven't decided yet. [00:16.34

发表于:2018-11-28 / 阅读(175) / 评论(0) 分类 零距离李阳疯狂英语口语

Background: 一家用来只供宠物飞行使用的航空公司听起来很奇怪,不过美国最新的 Pet Airways 宠物航空改装了几架货运飞机就准备来运送宠物们。宠物的主人们只要付250美元 (大约合人民币1,700元

发表于:2018-12-07 / 阅读(155) / 评论(0) 分类 大千世界

Asies Mi Amor, dulcisima y sensual es miel y flor mi aliento en el dolor me da valor cuando no puedo mas, me ense?a dar, me ayuda a perdonar, asi es mi amor, bellisima y sensual, sentimental amante si

发表于:2018-12-14 / 阅读(113) / 评论(0) 分类 英语歌曲第七辑

By Roger Hsu Mephis, Tennessee 17 August 2006 watch Museum report The National Ornamental Metal Museum in Memphis is devoted to the conservation and advancement of metalwork. It is a place where metal smiths become synonymous with artists and where

发表于:2019-01-06 / 阅读(184) / 评论(0) 分类 2006年VOA标准英语(八月)

Australia's Muslim leaders have opened their mosques and schools to house Roman Catholic pilgrims for World Youth Day as part of efforts to ease interfaith tensions. The Australian Federation of Islamic Councils is also planning mixed-faith sporting

发表于:2019-01-13 / 阅读(97) / 评论(0) 分类 VOA标准英语2008年(七月)

U.S. Defense Secretary Robert Gates visited Western Iraq Wednesday, the place where U.S. troops and local tribal leaders began an effort four years ago that helped turn the tide of the Iraq war. Gates stopped in al-Anbar Province on his way to Baghda

发表于:2019-01-14 / 阅读(76) / 评论(0) 分类 VOA标准英语2010年(九)月

ARI SHAPIRO, HOST: A little boy takes his parents to court in the new film Capernaum. In Lebanon, that title means chaos, and critic Bob Mondello says that's an accurate description of the world the boy lives in. BOB MONDELLO, BYLINE: Zain is skinny,

发表于:2019-01-17 / 阅读(123) / 评论(0) 分类 2018年NPR美国国家公共电台12月

In 'Capernaum,' The Chaos Of Lebanon From A Homeless Child's Perspective LULU GARCIA-NAVARRO, HOST: OK. This is the time of year when film critics announce their best of lists. Among the Hollywood titles, there is one film from the Middle East that r

发表于:2019-01-17 / 阅读(114) / 评论(0) 分类 2018年NPR美国国家公共电台12月

Keeping up with the Joneses是一个典型的美式习语,表示“和你的富裕邻居保持同等的生活方式或质量”,这其实是一句讽刺的话,指“和左邻右舍比排场比阔气

发表于:2019-01-18 / 阅读(236) / 评论(0) 分类 英文语法词汇

歌词如下: Who stole the cookies from the cookie jar? Cindy stole the cookies from the cookie jar. Who me? Yes, you. Not me.Then who? Lindy stole the cookies from the cookie jar. Who me? Yes, you. Not me.Then who? Sally stole the cookies from th

发表于:2019-01-28 / 阅读(117) / 评论(0) 分类 英语儿歌274首

Beginners. In this part of the world, we need to heat our house for three quarters of the year: Winter, Spring, and Fall. Of course, now is the time of year when the freezing temperatures outside make us turn up the heat inside. It is so nice to get

发表于:2019-01-28 / 阅读(83) / 评论(0) 分类 英语博客 A cup of English

81 一年轻妇女死于药品试验 DATE=8-11-01 TITLE=IN THE NEWS #493 - Testing of Drugs BYLINE=Nancy Steinbach (Start at 1'05

发表于:2019-01-30 / 阅读(112) / 评论(0) 分类 科技之光

By Phuong Tran Dakar 15 March 2007 In some parts of Africa, divorce is still considered a scandal. But, as more couples move to Africa's rapidly growing cities, divorce has become less of a cultural shock. Although female divorcees in rural communit

发表于:2019-02-02 / 阅读(170) / 评论(0) 分类 2007年VOA标准英语(三月)

Limited Partnership 有限合伙(名词),一种伙伴关系,一个或多个伙伴承担偿还债务的法律义务,但还债的额度只限于他们各自拥有的金额。 The venture capit

发表于:2019-02-03 / 阅读(204) / 评论(0) 分类 实用英语

当红翻唱女Esmee Denters首张单曲 Outta Here Get me outta here 'Cuz my eyes are burning from these silly tears That you brought when you show me you dont really care And you never loved me, Someone get me outta this place 1 2 3 4 (Right now)

发表于:2019-02-03 / 阅读(129) / 评论(0) 分类 好听的英文歌曲

By Greg Flakus Prescott, Arizona 03 November 2006 watch Forest Fire Prevention In the western United States this year nearly four million hectares of land have been scorched by fire, in the worst wildfire season on record. Twenty-one firefighters ha

发表于:2019-02-05 / 阅读(196) / 评论(0) 分类 2006年VOA标准英语(十一月)

An Athenian seeing Aesop in a crowd of boys at play with nuts,stopped and laughed at him for a madman.As soon as the sageOne who was good at laughing at others rather than one who was prone to be laughed atperceived this,he placed an unstrung b

发表于:2019-02-05 / 阅读(119) / 评论(0) 分类 趣味英语

By Jim Malone Washington 20 February 2008 Democratic presidential contenders Barack Obama and Hillary Clinton are headed for a showdown March 4 in primaries in Texas and Ohio. Those primaries could go a long way toward deciding who will be the Democr

发表于:2019-02-07 / 阅读(132) / 评论(0) 分类 VOA常速英语2008年(二月)

Greece has condemned an attack carried out by a Libyan warplane on a Greek-operated oil tanker chartered by Libya's national oil company, saying it had contacted the U-N envoy for Libya and the E-U about the incident. The attack took place on Monday

发表于:2019-02-18 / 阅读(118) / 评论(0) 分类 cctv9英语新闻2015年
学英语单词
abdala
amarthritis
Apium graveolens dulce
arterial bleeding
babesia
Belizean Kriol
BNG
bonora
Boston's sign
bread-artist
bromformalin
calciorthid
carrier relaying
channel disturbance
character-set metric
charbroils
chorioidoiritis
cluster of hydrous ions
coach-wheel
construability
contones
cooling jet
critical ratio value
Cyperus haspan
dahp
debt amortization
deriming valve
disorderly
drip mold
emergency relief diaghragm
empurple
equine encephalitis
Eumops
Ezek.
family gomphotheriidaes
Fenian Cycle
filling velocity
fixed-tuned crystal detector
flange-mounted motor
folliculosebaceous cystic hamartoma
francois-xavier
grothe
gyrinus convexiusculus
harmonic form
head density
heaved up
high-bush cranberry bark
hormannsite
international code of signal
IRCed
key-code
Krishaber
laplap
line of principal stress
little or nothing
lost-call
mandapas
mass energies
miniature casting
misdone
naked effective horsepower
naphthazulenone
non-current liability
nonmerchantable title
noordwes
outer noise
parent-offspring correlation
presolution
prototype reaction
put sth to sb
reaganomicss
recycling pump
rhandir
rhaphania
rieger
rolled tap
sea-tangle
seismic map
self-aligning gate transistor
shrinkage factor
square hewn
Steffisburg
stickybeaked
stirring mixer
streptothricins
swirl plate
tara vine
teve
the national day
thermodynamic parameter
three-channel multipoint recorder
trumpeldor
tsurumakis
Ultra SCSI
unconstructiveness
uniform electric field
virtuecrat
wandering pacemaker
weather resistant adhesive
wooden beam
zip guns