音标:[,^æstrәu'dә:mis] ;
肠表皮, 胃皮(无脊椎动物消化道内层)

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(116) / 评论(0) 分类 VOA标准英语2009年(十二月)

发表于:2018-12-30 / 阅读(84) / 评论(0) 分类 自考英语(一)78讲

1. dermatologist /ˌdɜ:məˈtɒlədʒɪst/ -- physician specializing in dermatology, the science dealing with the skin and its diseases The patient with the skin disorder is under the care of a dermatologist. 那个患皮肤病的病人正在接受皮

发表于:2018-12-30 / 阅读(67) / 评论(0) 分类 突破英文词汇

A little old lady goes to the doctor ... and says,

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 英文笑话

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(94) / 评论(0) 分类 科技之光

Broadcast: Feb 13, 2003 Demand for electricity is growing in Mexico, but the state-owned oil company, known as Pemex, is reducing the amount of natural gas it can provide for electrical generation. Th

发表于:2019-01-03 / 阅读(120) / 评论(0) 分类 VOA2003(上)-国际时讯

Macrophages - cells derived from monocytes which have the ability to phagocytose foreign particles and dead tissue and to move through tissue, or to remain fixed in one place. There are many macrophag

发表于:2019-01-03 / 阅读(96) / 评论(0) 分类 医务英语

deep mycosis 深部霉菌病 dermographism 皮肤划痕症 dermatalgia 皮痛 dermatitis 皮炎 dermatitis herpetiformis 疱疹样皮炎 dermatologic topical therapy 皮肤病外用治疗 dermatology 皮

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 医务英语

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(107) / 评论(0) 分类 英语新闻

By Deborah Block Washington 13 May 2008 As the price of gasoline continues to rise in the U.S., more Americans are buying smaller, more fuel-efficient vehicles. Others are holding on to their big cars, in hopes that gas prices will eventually go down

发表于:2019-01-13 / 阅读(97) / 评论(0) 分类 VOA标准英语2008年(五月)

Under Pressure, Tronc Recognizes 'Chicago Tribune' Union RACHEL MARTIN, HOST: The Chicago Tribune has taken a big step closer to unionizing for the first time in the paper's 170-year history. The Tribune's owner Tronc has agreed to negotiate with a u

发表于:2019-01-16 / 阅读(49) / 评论(0) 分类 2018年NPR美国国家公共电台5月

Voice 1 Hello. Im Marina Santee. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 In todays program

发表于:2019-01-19 / 阅读(121) / 评论(0) 分类 环球英语 Spotlight

Do you have gas? Beginners. What kind of a question is that? Are you talking about my body or my car? Well, actually, I am talking about your car. Gas, or petrol, as it is called in England, is a big subject at the moment. Driving a car has become re

发表于:2019-01-28 / 阅读(85) / 评论(0) 分类 英语博客 A cup of English

By Robert Berger Jerusalem 02 April 2008 Israel is strengthening security on its home front in a sign of war jitters. As Robert Berger reports from VOA's Jerusalem bureau, Israel is casting a wary eye toward Iran. Israel's security Cabinet has decide

发表于:2019-01-30 / 阅读(119) / 评论(0) 分类 VOA常速英语2008年(四月)

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(185) / 评论(0) 分类 60秒科学

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(156) / 评论(0) 分类 2007年VOA标准英语(九月)

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(90) / 评论(0) 分类 英语新闻

By Bill Gasperini Moscow 09 April 2006 Russia's state-controlled gas monopoly, Gazprom, says it plans to triple the price that neighboring Belarus must pay for its gas. Gazprom has already raised the

发表于:2019-02-07 / 阅读(136) / 评论(0) 分类 2006年VOA标准英语(四月)

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(106) / 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(74) / 评论(0) 分类 流行英文歌曲
学英语单词
allow me to
american exceptionalism
antimony chloride test
autocorrelation spectrometer
baronet
bauhinia championii
be admitted in audience by
Berat
betonicine
black lovages
bozo factor
cascade breaker
cerebrospinal fluid shunt
chalky clay
chromosome loop
closed chute
consist in
decio
direct sync mode
divisor of algebraic function field
earmuffs
eustatic oscillation
expansible pulley (expanding pulley)
fascia abdominal
field suppression equipment
flist
flow control algorithm
Freight Calculated for Shippers Container
frivolousity
gottesman
hard service cord
hibiscus oculiroseus brit
honour bound
iatraliptic
indiction
industrial potentiometer
inferior maxilla
involuntary system
joblove
karlsefni
keratectasias
kurilensis
lagrange multipliers
liage
locomotive caboose crew system
Lutuli
mallcore
manufacturer's operating instructions
mechler
membrane method of waterproofing
meta-stable output pattern
mgm-ua
Microtraps
mortise joints
mosaic cell
multihole extrusion
natural infancy
neotridecanohydroxamic acid
Nervus plantaris lateralis
neutron deficient isotope
obdc driver
Omonos
on home ground
open content alliance
optional interrupt
output architecture
pay your way
persifleurs
place obstacles in the way
Plauer See
PPACK
Pudsey
pulling apart
QWK
radiotolerances
re-home
Roleap
Rusk, (David)Dean
saw cramp
segway human transporters
seleroiritis
soccer
sopra-vest
spekbooms
standardissue
syncline tunnel
tetrasulfonate
three-high shape mill
tidological
Tuwaymāt, Jab.at
twist stress relaxation
type inference
unbetrayable
unlocking click yoke spring
ursicidal
Varuna
water content of steam
water level amplitude
welded chain
William Howard Taft
wroths
zone-melting process