音标:[,ælә'lɔtrɔpi] ;
等位基因现象

Photo: NASA US forces in Iraq speak with 2 NASA astronauts aboard the ISS in a video downlink aired on NASA TV about life on the station, their military careers and what it is like to live in space for up to 6 months, 29 Dec 2009 When many Americans

发表于:2018-12-08 / 阅读(153) / 评论(0) 分类 VOA标准英语2009年(十二月)

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发表于:2018-12-10 / 阅读(116) / 评论(0) 分类 牛津阅读树ORTMP3(1-11级)

发表于:2018-12-30 / 阅读(117) / 评论(0) 分类 自考英语(一)78讲

SCIENCE IN THE NEWS - International Treaty on Tobacco Control / Research Projects on Glaucoma By Broadcast: Tuesday, March 08, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special Englis

发表于:2019-01-02 / 阅读(123) / 评论(0) 分类 科技之光

BUENOS AIRES, July 16 (Xinhua) -- Argentinean tennis star Juan Martin Del Potro, ranked 9th worldwide, said bringing home a medal from the London 2012 Olympic Games would be akin to scoring a Grand Slam win. In an interview with local daily Clarin Mo

发表于:2019-01-09 / 阅读(149) / 评论(0) 分类 英语新闻

Representatives By Dan Robinson Washington 24 October 2006 Nancy Pelosi If Democrats win control of the House of Representatives in the November 7 congressional elections, a Democratic lawmaker from the state of California could become the first wom

发表于:2019-01-12 / 阅读(224) / 评论(0) 分类 2006年VOA标准英语(十月)

A: Hi. I wanted to talk to you about the letter we received about fumigating the building. B: Yes, I would be happy to help you with that. What do you need to know? A: Do we have to leave our apartment on the day they do it? B: You will have to vacat

发表于:2019-01-20 / 阅读(106) / 评论(0) 分类 地道英语对话-租房

A: Good morning. I had some questions about the fumigation letter we received. B: I am here to answer your questions. What do you need clarification on? A: Will I have to find somewhere else to go on that day? B: You cannot stay in your apartment for

发表于:2019-01-20 / 阅读(107) / 评论(0) 分类 地道英语对话-租房

A: Hello. Could you help me understand a few things about the fumigation letter? B: It would be my pleasure to help you. What is your question? A: Can I still stay in my apartment while they are doing this? B: You and your pets will have to leave you

发表于:2019-01-20 / 阅读(129) / 评论(0) 分类 地道英语对话-租房

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发表于:2019-01-27 / 阅读(119) / 评论(0) 分类 粉红猪小妹第三季

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发表于:2019-01-27 / 阅读(127) / 评论(0) 分类 粉红猪小妹第三季

Hoppy the little kangaroo was out for a walk with his mother.Mummy,I'm cold,he said suddenly.Then you must jump into my pouch at once,said his mother.Where is Hoppy?asked everyone when they got back home.He felt cold.He's gone insid

发表于:2019-01-30 / 阅读(130) / 评论(0) 分类 趣味英语

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(232) / 评论(0) 分类 60秒科学

By Dan Robinson Capitol Hill 14 December 2006 The incoming Speaker of the House of Representatives says Democrats will push for creation of a new bipartisan committee to oversee how money is spent on and by the U.S. intelligence community. VOA's Dan

发表于:2019-02-02 / 阅读(200) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Lisa Schlein N'Djamena, Chad 07 September 2007 Before meeting Chadian President Idriss Deby, U.N. Secretary-General Ban Ki-moon told journalists he would discuss a proposal to deploy thousands of European Union troops and U.N. police officers to h

发表于:2019-02-04 / 阅读(191) / 评论(0) 分类 2007年VOA标准英语(九月)

By Scott Stearns White House 09 November 2006 U.S. President George Bush and leaders of the opposition Democratic Party say they will work together. Their comments came after the latest election results showed Democrats have won control of Congress

发表于:2019-02-05 / 阅读(170) / 评论(0) 分类 2006年VOA标准英语(十一月)

THE HAGUE, Feb. 19 (Xinhua) -- Roger Federer grabbed his second title at the ABN AMRO World Tennis Tournament in Rotterdam after beating Juan Martin Del Potro 6-1, 6-4 in the final on Sunday in Rotterdam. The match was a replay of the 2009 US Open fi

发表于:2019-02-05 / 阅读(122) / 评论(0) 分类 英语新闻

Wendi: I wanna know what goes on at the bachelorette party. Have you had to throw one - like having been a bridesmaid - have you ever thrown a bachelorette party for a girlfriend? Rachel: Yeah, but, I don't know if I want to talk about it. Wendi: I d

发表于:2019-02-06 / 阅读(124) / 评论(0) 分类 原版英语对话1000个

THE HAGUE, Feb. 16 (Xinhua) -- Juan Martin Del Potro and Julien Benneteau qualified for the final of the ABN AMRO World Tennis Tournament on Saturday. Second seeded Del Potro beat Bulgarian Grigor Dimitrov 6-4, 6-4. The Argentinean did not suffer a s

发表于:2019-02-08 / 阅读(144) / 评论(0) 分类 英语新闻

Lana Del Rey 微电影《Tropico》!电影艺术赋予了这个倾倒众生的女人一个展示灵魂的机会,这是你无法在平时见到的美丽躯体,意味深长的镜头切换唤醒了我们对于神秘之美的好奇,玄妙的音乐如

发表于:2019-02-17 / 阅读(106) / 评论(0) 分类 流行英文歌曲
学英语单词
acetobuton
airflow rate
allotrope
ammoniated tincture of ergot
ardus
as suwaydirah
aversive stimulus
behavioral control
best bar
bit significant device addresses
blank ammunition
build confidence
canonical realization
catherine de medices
centrifugal pump of lining teflon
charismaticss
chequered order
cocard
colletotrichum phaseolorum takimoto
commander attack force
curtainwall
cystoureterogram
dampness damage pain-relieving plaster
deadwood cutaway aft
degmacyte
delta rhythms
don't change a winning team
Double Density CD
druye
e-mus
ellis bell
emergency sensitiveness
esthiomene
ethyl triphenyl silicane
f?tes des fous (france)
feature size
field circus
Funarieae
gateaux derivative
genus Zeus
geoffroys
halterkinis
health care maintenance
high muck a muck
hyalophyr
interdictors
intersalt
isochoric change
jaw retrusion
Kings County
lag copensator
leaps on
Ledderhose
liquid-expanded state
liquid-metal charge
litterless
lloyd's salvage agreement
lower funnel
madbrained
magmatisms
make an objection against
mannitol-1-phosphatase
memorandum value
Merrivale
metoo
myoedema
nodular fine pearlite troostite
non-reflectives
objects-to-think-with
office creeper
opart
open garden dancing place
organizational atmosphere test
original
peak load rated output of gas turbine
percentage similarity
percomorph liver oil
pet clothes
plastic pressing
point after
preemptive attack
Prime Brokerage
pyrophoric gas
radioactivity seeker
ramenta
Rhododendron sperabiloides
roll brown
shareholder's fund
shopoffices
slotland
Sophisticated Investor
sterilization law
synchondrosis sternalis
thanatic
tip chute
tropical weather
under saturated pool
vago-accessory syndrome
waka gashira
WBA (whole body autoradiograpy)
Worawora
xanthogenate