【免疫学】免疫反应

Lesson 4 Does Criticism Do More Harm Than Good to People? Text A Yoang Woman Who Fears Compliments Marya, a brilliant graduate student in her early twenties who came for consultation, insisted that sh

发表于:2018-11-27 / 阅读(874) / 评论(0) 分类 高级口语教程

This is the VOA Special English Health Report. Heparin is a blood-thinning medicine made from pig intestines, which often come from small farms in China. The drug is often used to prevent blockages during kidney dialysis treatment and different opera

发表于:2018-12-07 / 阅读(120) / 评论(0) 分类 VOA慢速英语2008年(四)月

This is the VOA Special English Health Report. An allergy is an unusually strong reaction to a substance. Many things can cause allergies. The most common cause is pollen. Trees usually produce pollen in the spring, grasses in the summer and weeds in

发表于:2018-12-15 / 阅读(98) / 评论(0) 分类 VOA慢速英语2007年(七)月

Lesson 4 Does Criticism Do More Harm Than Good to People? Text A Yoang Woman Who Fears Compliments Marya, a brilliant graduate student in her early twenties who came for consultation, insisted that she could improve only with criticism. Her reasoning

发表于:2018-12-16 / 阅读(225) / 评论(0) 分类 日常英语口语

2012 考研写作样句 5、If you should have any difficulty in getting immersed into the new environment, the Students' Union, me included, will always be there for you. 【译文】如果你们在融入新环境中碰到任何困难,学生会,包

发表于:2018-12-17 / 阅读(120) / 评论(0) 分类 考研英语长难句讲解

This is Scientific American's 60-Second Science. I'm Karen Hopkin, this'll just take a minute. Next time you are shoveling snow off your walk, don't blame the weatherman, blame bacteria. Because an international team of scientists has found that micr

发表于:2018-12-24 / 阅读(187) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The plague is most famous for killing tens of millions of people all over Europe in the 1300s. Plague is caused by the bacteria Yersinia pestis. And th

发表于:2018-12-24 / 阅读(127) / 评论(0) 分类 Scientific American(八)月

He is immune to chickenpox, he had it as a child. 他对水痘免疫,他小时候就得过了。 immune表示免疫的,immune system就是指身体的免疫系统;而对...有免疫力就用be immune to...这个词组。

发表于:2018-12-25 / 阅读(130) / 评论(0) 分类 蒋健棠英语实用句子

Advice Asking for advice Can you help me straightenout? Can you straighten me out on? Help me sort out, will you? What would you do if you were me? What would you do if you were in my shoes? What would you do if in my position? What do you reckon I

发表于:2018-12-26 / 阅读(114) / 评论(0) 分类 交流方式的多种表达

Tom: Have you seen the news? Marianne: No, whats happening? Tom: People in McQuillanland are rising up against the dictator and rallying against his government. Marianne: Wow, this is big. I thought the dictator would order a media blackout and we wo

发表于:2019-01-01 / 阅读(120) / 评论(0) 分类 地道美语播客

Lucinda: You look tired. Are you all right? Elan: Im fine. Its this clinical trial Im enrolled in. Im suffering from some side effects. Lucinda: Are they serious? Elan: No, theyre not too bad. I was told to expect some adverse reactions in the first

发表于:2019-01-01 / 阅读(124) / 评论(0) 分类 地道美语播客

One of the most popular tools on Apple's new iPhone X is its facial recognition system. This latest iPhone gives users the power to open the device just by looking at it. The smartphone has performed well in tests set up to trick it into opening for

发表于:2019-01-03 / 阅读(168) / 评论(0) 分类 2017年VOA慢速英语(十一)月

不良反应这一项中包括药物的副作用、症状及体征、毒性作用及耐受力、过敏反应、停药等。现分述如下: 1.不良反应的常用的英语表示法有: Adverse Reaction(s)不良反应 Unwanted(Untoward) R

发表于:2019-01-08 / 阅读(210) / 评论(0) 分类 医学英语

I purify, I cleanse myself through chaos and my soul runs cold I purify, I cleanse myself through chaos and my body breaks down I sustain, I cleanse myself and I remain but not the same Even stronger that it once appeared Also weaker I realize Electr

发表于:2019-01-10 / 阅读(108) / 评论(0) 分类 英文摇滚歌曲

Facebook Reactions Much More Than a Like The Facebook like button was one of the social media websites most popular features. But now Facebook has added more emojis that users can click on to quickly express their feelings about a post. The five new

发表于:2019-01-12 / 阅读(155) / 评论(0) 分类 2016年VOA慢速英语(三)月

Researchers have developed an improved version of the smallpox vaccine that can be combined with a vaccine against anthrax. The dual vaccine represents a significant scientific achievement as well as a possible improved defense against biological att

发表于:2019-01-14 / 阅读(174) / 评论(0) 分类 VOA标准英语2010年(十)月

今天我们要学的词是immune。Immune, 的意思是免疫的,比如,immune system就是指免疫系统, immune disease则是免疫系统疾病。Immune还可以指免除的,不受影响的. Apple's OS X, which has long been considered immu

发表于:2019-02-06 / 阅读(111) / 评论(0) 分类 英语单词荟萃

LOS ANGELES, June 20 (Xinhua) -- About 8 percent of children, or nearly 6 million in the U.S., have a food allergy, a much higher rate than previously estimated, a new study suggests. Not only is this estimate higher than some previous research has r

发表于:2019-02-08 / 阅读(130) / 评论(0) 分类 英语新闻

The U.S. media is paying close attention to this years Two Sessions in China. Following Premier Li Keqiangs announcement that Chinas economic growth target for 2016 is between six-and-a-half and seven percent, there was immediate reaction in U.S. pap

发表于:2019-02-18 / 阅读(154) / 评论(0) 分类 cctv9英语新闻2016年

ATHENS, Oct. 27 (Xinhua) -- A new deal reached early Thursday at the European Union summit in Brussels to tackle the Greek debt crisis and avert contagion across the eurozone was met with mixed reactions in Greece. Opposition political parties, media

发表于:2019-02-19 / 阅读(302) / 评论(0) 分类 英语新闻
学英语单词
aduncous
alarm for a trailed switch
allel
alluminating
aquatic ecosystem
arrigoes
ashleighs
athoss
attribute delimiter
bacteriocytes
bayonet fitting
binary operator
blood forming organ
boever
boundary complex
buckrake for two wheeled tractor
Cainotherioids
categoria
cheifer
chill-inducing effect
chromic potassium oxalate
cloudier
corporate development
counter-free machine
decadic
disulfuric
Doncaster
double cylinder dobby
draw sth out
drotaverine
dynamic inscribing
egg-suckings
electronic data-processing system
Elizabeth I
family Artamidae
feeder roller
feldsparization
fibre saturation value
freshen the nip
future expenses
gambling house
geographical divergence
good-neighbor
granulomatosum
growth regulators
hemopoiesis
Hines-Bannick syndrome
homoeoblastic
ileocecal valve syndrome
Ilskov
inside audit
King Country
l.w
locomotive coal
lysophosphatidylserines
microclastic texture
Moroto, Mt.
mouse tablet
musk cow
nature of the offence
noise identification
nonradiative jump
not succeed
nourishing food
o.k.est
oleaster families
Ometepe Island
oracle-baseds
Potcoava
prepartum
pteroclomorphic
purpureocobaltic
pushes-off
quasienantiomer
radio cast
rakotonirinas
random tapingerror
razzberry
real-time application language
red-heat
relative surplus population
sea water corrosion test
semihydrates
Sempu, Pulau
sequential order of the phases
seventh-place
sport team
stereophoroscope
stereoselective
subsidence factorof dump
thick clients
tidal force
tools for machine tools
toringin
typhus
United House of Prayer for All People
unripe tangerine peel
Val-d'Isère
vihorlatite
Weighted Average Market Capitalization
Y7131