n. 反应(reaction的复数)
n (chemistry) a process in which one or more substances are changed into others
n an idea evoked by some experience
n a bodily process occurring due to the effect of some antecedent stimulus or agent
n (mechanics) the equal and opposite force that is produced when any force is applied to a body
n a response that reveals a person's feelings or attitude
n extreme conservatism in political or social matters
n doing something in opposition to another way of doing it that you don't like

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(1337) / 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(262) / 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(228) / 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(416) / 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(232) / 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(392) / 评论(0) 分类 Scientific American(二)月

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(250) / 评论(0) 分类 交流方式的多种表达

Why Do You Become Dehydrated When Sick? When you have a cold or flu, the doctor (or Dr. Mom) may tell you to drink lots of fluids. But did they ever explain why you need to guzzle all that water and juice? The extra fluid helps prevent dehydration, w

发表于:2018-12-31 / 阅读(224) / 评论(0) 分类 英语听力文摘 English Digest

What Are Sulfites? Youve just opened a bottle of wine for dinner. On the label, you see these words: Contains Sulfites. What are sulfites? And what are they doing in your wine? 图片1 Chemical Compounds Sulfites are chemical compounds found naturall

发表于:2018-12-31 / 阅读(230) / 评论(0) 分类 英语听力文摘 English Digest

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(262) / 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(248) / 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(296) / 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

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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

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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(311) / 评论(0) 分类 2016年VOA慢速英语(三)月

HEALTH REPORT - Sometimes What Feels Like an Infection May Be an Allergy By Mario Ritter Broadcast: Wednesday, July 06, 2005 I'm Gwen Outen with the VOA Special English Health Report. Pollen from flow

发表于:2019-01-30 / 阅读(368) / 评论(0) 分类 健康与经济

136 拉姆斯菲尔德警告不要简单估计导弹防御试验引起的反应 Rumsfeld Warns Against Simple Reactions to Missile Defense Test Alex Belida Pentagon 10 Jul 2001 00:56 UTC U.S. Defense

发表于:2019-01-31 / 阅读(417) / 评论(0) 分类 VOA2001-国际风云(2)

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(241) / 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(275) / 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(442) / 评论(0) 分类 英语新闻
学英语单词
abbotcy
acceptable emergence dose
acuminating
acute non-specific gingivitis
afflictings
already removed
apatheist
as tight as a drum
associonistic
atoll fruit dove
bailers
Balakan
be full of conceit
bia
Borago
box-rooms
capital loans
Capitol Hill
cetebro-
Chong-ju
colour simulator
conditour
Coolgardie
corticotomy
crvo
dancing step
Domingo de Guzman
dry-cleanable
electrostatic instrument
embraceors
erioglaucine A
feeding speed
felis pardalis mitis
flagellated protozoan
forest gods
glass-reinforced concrete (grc)
Harmonized Description Coding System
humidifying chart
ideating
indirect export
inductious
Japanese paper
larva (pl.larvae)
lateral thinking
limited obligation bond
long division
lose count of something
lose your heart to sb
love-poetry
machinery of government
mars exploration
master-apprentice
multinomial population
munshell color system
newspaper distribution system
non-Newtonian dynamics
nonthreshold logic
nonwheeled
optic axial plane
optimum-contour
order erysiphaless
ossa trigonum tarsi
passive monocular viewer
penumbrazone
plane stagnation flow in transpiration cooling
Puglia
quarrender
quitenidine
racin'
racquetlike
Rana erythraea
rapid test method
roll gage
roller bearing lubrication
run a errand
safe and sound
sand filter unit
second freedom
Siccayne
Sint Jansland
static balancing test of fan
steering tool
storing
stratigraphic code
sulci subclaviae
Tandern
tanna taipinensis
telofusain
test lenses
the going rate
trimethylbenzenes
trination
triple-start thread
unconcealment
venous claudication
vitreous insulating material
VNAB
western meadowrue
wet-and-dry-bulb hygrometers
wire terminal
Working-plan
zirconium schorlomite