小肠系膜

She poured a little vegetable oil into the frying pan. Then she turned on the stove. She took an egg out of the refrigerator. She cracked the egg into a small bowl. She put the eggshells into the kitchen trash bag. She waited for the oil to get hot.

发表于:2018-12-07 / 阅读(221) / 评论(0) 分类 原版英语小短文

SCIENCE IN THE NEWS - January 29, 2002: Aspirin By Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program about recen

发表于:2018-12-07 / 阅读(192) / 评论(0) 分类 科技之光

Broadcast: Jan 15, 2003 By Jerilyn Watson This is the VOA Special English Health Report. Many millions of people around the world suffer from problems of the small intestine. Bleeding from abnormal gr

发表于:2018-12-07 / 阅读(234) / 评论(0) 分类 VOA2003(上)-健康资讯

Aspirin May Cut Cancer Deaths 阿司匹林可以减少癌症死亡 From VOA Learning English, this is the Health Lifestyle report. An apple a day keeps the doctor away is a popular expression in the United States. It may be a common saying, but it is

发表于:2018-12-08 / 阅读(205) / 评论(0) 分类 2016年VOA慢速英语(六)月

90 消化系统摄影仪通过政府审批 SCIENCE REPORT ?September 5, 2001: Digestive System CameraBy George Grow (Start at 1'01

发表于:2019-01-02 / 阅读(212) / 评论(0) 分类 科技之光

Alex Chadwick: From NPR News, it is Day to Day. The wonders of modern medicine often do cost us a little something in personal dignity. Think of this word, colonoscopy , if you haven't had the occasion to sample the procedure yet, you will know what

发表于:2019-01-06 / 阅读(235) / 评论(0) 分类 2006年NPR美国国家公共电台

1. Rat poison has been found in pet food that's been blamed for the deaths of at least 16 cats and dogs nationwide. The deaths led to a recall of 60 million cans and pouches of food sold under 95 brand names. 2. All US combat troops out of Iraq by t

发表于:2019-01-08 / 阅读(261) / 评论(0) 分类 美联社新闻一分钟2007

Hormones in the Body Up to the beginning of the twentieth century, the nervous system was thought to control all communication within the body and the resulting integration of behavior. Scientists had determined that nerves ran, essentially, on elect

发表于:2019-01-08 / 阅读(213) / 评论(0) 分类 托福英语

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, we will tell the story of aspirin. (MUSIC) VOICE ONE: People have known since ancient times that aspirin can reduce pain and

发表于:2019-01-11 / 阅读(331) / 评论(0) 分类 VOA慢速英语2009年(十)月

Science in the News Aspirin From VOA Learning English, this is Science in the News. I'm Mario Ritter. And I'm Avi Arditti. Today, we tell the story of aspirin. People have known since ancient times that aspirin helps to reduce pain and high body temp

发表于:2019-01-12 / 阅读(160) / 评论(0) 分类 2013年VOA慢速英语(六)月

There's no reliable blood or tissue test, partly because gluten sensitivity isn't a single disease, 现今没有可靠的血液测试或组织测试来确诊,部分原因是麸质敏感不是单一疾病, and has a number of different possible ca

发表于:2019-01-17 / 阅读(177) / 评论(0) 分类 TED演讲教育篇

A: Does it look too small? B: It fits you to a T. A: I agree. I'm going to buy it. B: Cash or charge? A: I'll charge it. B: Sign here, please. A: There you go. B: Good-bye, and thank you for shopping here.

发表于:2019-01-20 / 阅读(233) / 评论(0) 分类 购物英语对话

Joel: So, Michele, you said you are from Canada. Michele: Yeah. Joel: What part of Canada? Michele: I lived in Ontario in a small town called Beaverton. Joel: Beaverton. And so how big is the town? Michele: It was pretty small, about seven or eight t

发表于:2019-01-20 / 阅读(166) / 评论(0) 分类 原版英语对话1000个

Even if the animail managed to survive, the wounds generated from the bite, the prey dinosaur would get weaker and sicker, and the predator could then hunt it down and kill it. Bitten by a T-Rex, and youre downfall, be it now or later. And once you a

发表于:2019-01-23 / 阅读(158) / 评论(0) 分类 探索与发现2013年

This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. And Im Faith Lapidus. This week, we will tell the story of aspirin. People have known since ancient times that aspirin lessens pain and lowers high body temperature. But that is not

发表于:2019-01-24 / 阅读(221) / 评论(0) 分类 英语语言学习

Craters here stretch as far as the eye can see. Although no human has ever set foot on Mercury, we have a pretty good idea of what you would see. If you are walking around on the surface of Mercury, it will look outwardly a lot like the moon. When yo

发表于:2019-02-05 / 阅读(183) / 评论(0) 分类 自然百科2012年

Todd: Adrienne you have such interesting jewelry. I mean, it's just amazing. Where did you get all this stuff? Adrienne: Well, all over actually. I like to travel. I tend to travel a lot as does most of my family, so whenever I travel somewhere I lik

发表于:2019-02-07 / 阅读(165) / 评论(0) 分类 原版英语对话1000个

Saliva Protein Might Inhibit Intestinal Anarchy 唾液蛋白可能抑制肠道无序状态 Every day, you produce one to two liters of spit. It kick-starts digestion and helps you swallow. And it helps prevent bacterial infection in your mouth. 每天,

发表于:2019-02-14 / 阅读(168) / 评论(0) 分类 2018年科学美国人3月

Which is just what happens. This is a great short-term fix, but what about the poor skeleton? Eventually it will suffer from the loss of its own calciumbones will become brittle. What can we do? Two things. Help your body get more calcium by eating f

发表于:2019-02-15 / 阅读(188) / 评论(0) 分类 英语时差8,16

Andrea: We all know about Scottish tartan. And have heard the sound of bagpipes. But what about the food in Scotland? Hello. I'm Andrea. A lot of people talk about the unhealthy, fried food you can eat in Scotland. But there are plenty of delicacies

发表于:2019-03-06 / 阅读(263) / 评论(0) 分类 英语时差8,16
学英语单词
air-dried lumber
allocating task
an(a)erobiosis
baldessarini
be out of ... mind
buried horizon
chilins
convoy system
cordy
Cryptostylis
cultivante
Daryanah
dialogistical method
Diblathaim
dinky di
do-all
do-it-yourselfery
Dziewierzewo
eops
eruzione
extimate
free convection cooling
genins
genus Spinus
ghost fungi
gobbets
gymnopilus liquiritiae
hard polymer
hedge-row
heel toe polka step
hemiphaedusa antuensis antuensis
hersen
high-gain imaging array
high-voltage roentgen therapy
home mission
hook attachment for trailer
ichtbyosaur
iconization
inverse-voltage suppresser
is intimate
Jacobi identity
joscelin
Kpédji
labelled instruction
larken
lenkorans
lip of the jet
liver-complaint
lowie
lsi board tester
lyth-
manned space program
miniature switch
missile attitude
mosquito-control
mosquitoed
Muret
navigation smoke float
occupation in war
off-center interference figure
oxygoxin
Palawan bearcats
passive bus
pincushion distort-ion
pisk
platea
Polycaulous
potato virus x.smith
pression
proton inertia
richard john robertss
screw type cable releaser
self-pride
self-regulatory
sellers no buyers
sex strike
simrad
sleight-of-hand
spondulicks
spot-homogen
square yard
squirted filament
stinking smut
Stokowskian
tateossian
testing function
tevas
tfl
through good and evil repute
thynns
trialkyl-arsine hydroxychloride
trust for value
Turner syndrome,gonadal dysgene-sis
two-hitter
uncompressing
untemed
vannevar
watermain
weather attenuation
Wood, Grant
X-ray television apparatus for industry
yieldance