半奇静脉

This is Scientific Americans Sixty Seconds Science. Im Steve Mirsky. Got a minute? Youve no doubt heard that grapefruit juice can greatly increase the effects of some drugs. Even to a dangerous degree. Pharmacologist David Bailey made that discovery

发表于:2018-12-24 / 阅读(171) / 评论(0) 分类 Scientific American(八)月

Katia: Hello Felipe, how are you? Felipe: Hello, I'm fine thank you and you? Katia: Good. Listen I was reading about the Galapagos and I think that you might know a lot more than what I can find in the books. Can you tell me a little bit more about G

发表于:2018-12-25 / 阅读(128) / 评论(0) 分类 原版英语对话1000个

Katia: Hello Felipe, how are you? Felipe: Hello, I'm fine thank you and you? Katia: Good. Listen I was reading about the Galapagos and I think that you might know a lot more than what I can find in the books. Can you tell me a little bit more about G

发表于:2018-12-29 / 阅读(159) / 评论(0) 分类 英语趣味课堂

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(291) / 评论(0) 分类 外研社新标准初中英语九年级

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(140) / 评论(0) 分类 英文魔法师字源大挪移

The fox was brown. The fox was quick. The dog was brown. The dog was lazy. You are a lazy dog, said the fox. Yes, I am a lazy dog, said the dog. Why are you a lazy dog? asked the fox. Why not? asked the dog. My owner feeds me. My owner takes me out f

发表于:2019-01-02 / 阅读(195) / 评论(0) 分类 超级简单英语阅读

Once, in a small village, there lived a poor Brahmin. He was very learned, but did nothing all day. He lived on the alms the villagers gave him every day. One day, as usual, the Brahmin got up in the morning, performed his morning rituals and set out

发表于:2019-01-08 / 阅读(175) / 评论(0) 分类 英语小短文

MICHEL MARTIN, HOST: The nation's third president, Thomas Jefferson, is revered as a Founding Father of the nation, principal author of the Declaration of Independence, a scholar and inventor, and he owned 607 human beings - 400 of them lived at his

发表于:2019-01-17 / 阅读(178) / 评论(0) 分类 2018年NPR美国国家公共电台6月

Disease 疾病 anemia, anaemia 贫血 angina pectoris 心绞痛 appendicitis 阑尾炎 arthritis 关节炎 bronchitis 支气管炎 cancer 癌 catarrh 卡他,粘膜炎 chicken pox, varicella 水痘 c

发表于:2019-01-26 / 阅读(183) / 评论(0) 分类 英文语法词汇

AGRICULTURE REPORT – July 30, 2002: Chemicals on Organic Food By George Grow (Photo -Scott Bauer) This is the VOA Special English AGRICULTURE REPORT. Farmers who grow organic food do not use chemica

发表于:2019-01-30 / 阅读(183) / 评论(0) 分类 农业与发展

By Pat Harris Washington, DC 10 March 2006 watch DVT report The third annual Deep-Vein Thrombosis Awareness month kicked off on March 7, 2006. This year New York City, Washington, D.C. and Miami, Flor

发表于:2019-01-31 / 阅读(262) / 评论(0) 分类 2006年VOA标准英语(三月)

By Margaret Besheer Halabja 16 July 2006 Halabja cemetery Former Iraqi dictator Saddam Hussein is facing several trials on separate charges of crimes against humanity. One of those trials will focus on the 1988 gassing deaths of some 5,000 Kurds in

发表于:2019-02-02 / 阅读(244) / 评论(0) 分类 2006年VOA标准英语(七月)

导语:泰勒不愿屈服于致命的疾病。我们都惊叹生命带给他那纯朴的欢乐和赋予他的活力。泰勒的妈妈经常逗他 红衣服 说,他跑得那么快,得给他穿件红衣服,这样才能一眼发现他。 泰勒病

发表于:2019-02-02 / 阅读(203) / 评论(0) 分类 阅读空间

An annular solar eclipse is seen formed over the sky of Burma's ancient historic city of Bagan, 15 Jan 2010 Holly Gilbert, an astrophysicist at NASA, explains the science behind the spectacle of the sun's disappearance. So during a total solar eclips

发表于:2019-02-03 / 阅读(201) / 评论(0) 分类 VOA标准英语2010年(七)月

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(261) / 评论(0) 分类 英语学习方法

Disease 疾病 anemia, anaemia 贫血 angina pectoris 心绞痛 appendicitis 阑尾炎 arthritis 关节炎 bronchitis 支气管炎 cancer 癌 catarrh 卡他,粘膜炎 chicken pox, varicella 水痘 cholera 霍乱 cold 感冒,伤风,着凉 (head) cold 患感冒 diabetes 糖尿病 diphtheria

发表于:2019-02-06 / 阅读(172) / 评论(0) 分类 英文语法词汇

Abadie's Sign Chinese阿巴迪征(跟腱受压无感觉,见于脊髓痨) Abaptiston Chinese安全开颅圆锯 abarognosis Chinese压觉缺失 abasia astasia Chinese立行不能 abasia Chinese步行不能 abdominal reflex Chinese腹壁反射 abduction Chinese外展 abiotrophy Chinese生活力

发表于:2019-02-07 / 阅读(200) / 评论(0) 分类 英文语法词汇

Jefferson kept his promise to Sally Hemings. All four of their children were freed while Jefferson was still living or by the terms of his will. Their son Beverley and daughter Harriet settled in Washington, D.C. Madison moved to Ohio, earning a livi

发表于:2019-02-13 / 阅读(161) / 评论(0) 分类 名人认知系列 Who Was

Most members of Congress signed the Declaration on August 2, 1776. Its author signed the paper Th Jefferson. After signing, he was ready to go home. He missed his family. Besides, he felt he was needed in Virginia. He quit his seat in Congress on Sep

发表于:2019-02-13 / 阅读(159) / 评论(0) 分类 名人认知系列 Who Was

haloperidol Chinese氟哌啶醇 hamartoma Chinese错构瘤 handicap Chinese障碍 handicraft spasm Chinese职业性痉挛 Hand-Schuller-Christian disease Chinese慢性特发性黄瘤病 Harada disease Chinese哈雷大病 head holder Chinese头固定架 head nystagmus Chinese旋转

发表于:2019-02-19 / 阅读(161) / 评论(0) 分类 英文语法词汇
学英语单词
A lot Much water has run under the bridges since.
bestourn
biological psychiatry
bravmann
card circuit
cesium cell
chemical neutron poison
Chimkent
collecting land use fees on different levels
committee of supervision
Coopworths
copaiba (balsam)
double digits
drift timbering sprag
drifting machine
dusk - to - dawn curfew
Ehrlich's acid hematoxylin stain
end-caps
endosteal chondroma
euthalite
flow of sounds
fork hose
foundations of geometry
gaulding
guineveres
hexyl ether
holboellia fargesii reaub.
hyperimmune gamma globulins
inner complex salt
inositol niacinate
inspection car
Integrilin
kartesz
kathon
keratosis labialis
keratosulisturia
korine
latiaxis pilsbry
load piwton
marital conflict
mladas
moxonidine
musculus rectus lateralis bulbi
Navalcaballo
none-so-pretty
nowmost
offley
operating capacity maintenance concept
orthohyrogen
particle cosmology
pedagogy
peeping turtle
periodic motions
personal equity plan
phase-delay network
picamera
planned stock
polite language
port boiler
potential trouble measure
practical working model
production personnel
profanize
radical trapping agent
reblends
replenishment delivery ship
right to produce
run-down legs
runner plug
saddle stitching
salesmen's time report
sclinder
sequential steps
Shelton loader
simplicities
sinking shaft
sitophilus zeamais (motschulsky)
skinneth
slice away
solder eye
sonarography
source language insturction
steam phone
stencil plate
stuffer beam
subluxed
summersweets
syndrome of marrow depletion due to kidney deficiency
taille direct
television-guided missile
tendineal ossification
through-deck cruiser
two-stage ammonia-water absorption refrigerating machine
underburden
unfeisty
uninvolving
vectoring information
vortex plane rolling-up
wajirs
XYP (XY plotter)