鞘膜壁层

CHAPTER ONE [00:44.25]READING [00:45.74]Page 2 and 3 [00:48.43]THE YOUNG GREEN CONSUMER GUIDE [00:51.51]Review by Tony Ma [00:54.62]This book says that our world is in danger [00:59.32]It is vital that we do something to save the earth [01:04.21]Firs

发表于:2018-12-01 / 阅读(419) / 评论(0) 分类 上海牛津初中英语九年级

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2018-12-04 / 阅读(105) / 评论(0) 分类 听一分钟英文-O

第六章 女性生殖系统 Chapter 6 Female Reproductive System areola of breast 乳晕 abdominal orifce of uterine tube 输卵管腹腔口 anal region 肛区 ampulla of uterine tube 输卵管壶腹 anococcygeal ligament 肛尾韧带 areolar gland 乳晕腺 axillary process 腋

发表于:2018-12-05 / 阅读(124) / 评论(0) 分类 医学英语

第五章 男性生殖系统 Chapter 5 Male Reproductive System ampulla ductus deferentis 输精管壶腹 anterior urethra 前尿道 base of porstate 前列腺底 body of penis 阴茎体 body of prostate 前列腺体 bulb of urethra 尿道球 bulbourethral gland 尿道球腺 cavernou

发表于:2018-12-05 / 阅读(133) / 评论(0) 分类 医学英语

Common Infection Raises Female to Male HIV Risk A common bacterial infection among women in sub-Saharan Africa sharply increases the risk of HIV transmission to men. Researchers say current treatments provide only a short-term solution. Its long been

发表于:2018-12-08 / 阅读(64) / 评论(0) 分类 VOA标准英语2012年(六月)

This is Scientific American's 60-Second Science. Im Christie Nicholson. Got a minute. Innocent? Or guilty? As any judge can tell you, its not so simple. What was going on the defendants mind is important. Underlying intent is a pretty big deal when i

发表于:2018-12-24 / 阅读(60) / 评论(0) 分类 Scientific American(三)月

Each of us harbors a unique collection of bacteria, on our outsides and our insides. Now, scientists are finding that the bacteria you get at birth may depend on how you got here. Because babies born vaginally have a different set of microbes than th

发表于:2018-12-24 / 阅读(67) / 评论(0) 分类 Scientific American(六)月

Baby's Bacteria Related to Birth Method 出生方式决定婴儿携带什么样的细菌 Each of us harbors a unique collection of bacteria, on our outsides and our insides. Now, scientists are finding that the bacteria you get at birth may depend on

发表于:2018-12-28 / 阅读(84) / 评论(0) 分类 初学者听力文摘精选

There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th

发表于:2018-12-29 / 阅读(133) / 评论(0) 分类 英语课程学习计划和讲义

全身症状 发热 fever 潮热 hot flushes 乏力 easy fatigability 怕冷 sensation of chill 神经质 hervousness 头晕 vertigo 头痛 headache 心慌 palpitation 恶心 nausea 呕吐 emesis;vomiting 腹泻 diarrhea 腰痛 lumbago 麦氏点 Mc

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 医学英语

美语中,一些感叹词的意义跟字典上的解释不尽相同,要在日常生活中才能体会到。让我们看看以下几个例子: Oh的字典意义是嗬;哦;哎呀,表示惊讶、的恐惧等。但将这个词连起来用,却

发表于:2019-01-09 / 阅读(74) / 评论(0) 分类 实用英语

By Barry Wood Belgrade 27 February 2006 The European Union Monday gave Serbia until the end of March to arrest war crimes fugitive Ratco Mladic or face possible suspension of talks about Belgrade's po

发表于:2019-01-09 / 阅读(134) / 评论(0) 分类 2006年VOA标准英语(二月)

患者:我这两天阴道出血并伴有下腹疼痛。 Patient: I have had some vaginal bleeding for 2 days, together with some pain in the lower abdomen. 护士:你月经流量怎么样?上次月经是什么时候? Nurse: What was the amount of bleeding? When was your last period?

发表于:2019-01-11 / 阅读(103) / 评论(0) 分类 英文语法词汇

By Stefan Bos Budapest 23 May 2007 A Serbian court has found two former members of a Serbian paramilitary police unit and 10 co-conspirators guilty of the assassination of reformist Prime Minister Zoran Djindjic four years ago. Stefan Bos reports for

发表于:2019-01-13 / 阅读(111) / 评论(0) 分类 2007年VOA标准英语(五月)

Vidushi Sinha | Washington 31 March 2010 Dr. Mutahar Fauzia (L) uses an ultrasound machine to check on the development of Laiqa Ahmed's unborn child Newly released data by the US Centers for Disease Control and Prevention (CDC) show an alarming incre

发表于:2019-01-13 / 阅读(87) / 评论(0) 分类 VOA标准英语2010年(四)月

HIV Trial Yields Disappointing Results A large-scale HIV prevention trial among African women has yielded disappointing results. But the outcome may be more the fault of behavior than the prevention methods used in the study. The trial is known as VO

发表于:2019-01-14 / 阅读(65) / 评论(0) 分类 VOA标准英语2013年(三月)

A: May I exchange this DVD player? B: Certainly. Do you have your receipt? A: Here you are. B: Now, why do you want to exchange it? A: It won't play a DVD. B: I'm sorry. I'll get you a new player. A: At first, I thought it was me. B: Okay, here's a n

发表于:2019-01-20 / 阅读(100) / 评论(0) 分类 购物英语对话

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2019-01-21 / 阅读(107) / 评论(0) 分类 纯正英语一分钟

By Barry Wood Belgrade 18 January 2007 More than five million citizens of Serbia are to vote Sunday in the country's first parliamentary election in three years. Soon after the election, Serbia's leaders will have to grapple with the future status o

发表于:2019-01-30 / 阅读(118) / 评论(0) 分类 2007年VOA标准英语(一月)

By Barry Wood Belgrade 19 January 2007 Serbians go the polls for parliamentary elections Sunday. Voters will be choosing candidates from 20 political parties and coalitions who are vying for 250 seats in parliament. VOA's Barry Wood in Belgrade repor

发表于:2019-02-03 / 阅读(112) / 评论(0) 分类 2007年VOA标准英语(一月)
学英语单词
a-gore-blood
acid-shock padding method
agren
angular momentums
APHE
australian capitals
barrel axle fastener
baseband vocoder
Bernoulli
Bezledy
boud
boxcars
bringing upon
bsai
butterfingered
called-in
cell-in cell-out method
civetol
compliance risks
condensed time
curing shrinkage of composite
decolour
decompression tap
deeply-etched
demand-withdraw cycle
Desvoidea obturbans
elastoplastic body
elm blight
epinnula magistralis
error-detection system
excellently
exelcosis
Facebook Credits
fertilized egg
Forano
goes without
Graptopetalum
hardware platform
hiemal
HTML head
i have to sing
induced representation
isolophobia
joanou
karstenite (anhydrite)
kavli
kitchenet
laguerre's polynomials
laminated plastic board picking stick
land-mine
laundry room
leech
lesulas
Leukochthol
Magena weaving process
magma density
Minusinskiy Rayon
navigal
network readezvous point
Neuchâtel, Cant.de
nonbiographical
Office for National Statistics
overhead crossing
paper-back books
parent subsidiary relationship
peaklet
perimetrium
pihl
plesiops verecundus
repeating sounder
replans
royal worcester
S.W.G.
sarcophaga josephi
schervish
seaworlds
semidesmosome
sensory
silkworm biochemistry
soddy-fajans displacement law
split dose
stripper mechanism
support moment
sybra posticalis
teleindicator
telephone set
terra-rossa
threadedpipe
times of day
to jerk
tom-trot
transcription termination region
transmission deafness
treumph
tributes
uniovulate
update generation
valluri
vehicle working rate
voluntary termination
wind-toxicity syndrome
yttrium iodide