中耳变态反应

发表于:2018-11-27 / 阅读(248) / 评论(0) 分类 英语口语1+1

Earvin Johnson the Magic of Basketball Orlando, Florida, it's late in the fourth quarter of the 1)1992 All Star game. I can't believe I'm here. Just three months ago I learned I had the HIV virus. As

发表于:2018-11-28 / 阅读(252) / 评论(0) 分类 疯狂英语2004年

Health Report - The Long Search for a Malaria Vaccine 健康报道 - 疟疾疫苗的长期攻坚之旅 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Malaria control efforts currently depend on things

发表于:2018-12-01 / 阅读(371) / 评论(0) 分类 2011年VOA慢速英语(十二)月

It goes in one ear and out the other. to play by ear 今天我们要讲两个和耳朵,也就是ear有关的成语。中国人经常说那些不听劝告的人对别人的话总是

发表于:2018-12-01 / 阅读(192) / 评论(0) 分类 美国习惯用语

By Paul Sisco Washington 31 August 2007 According to the U.S. National Institute of Allergies and Infectious Diseases, most severe food allergic reactions come from nuts, primarily peanuts. And because of that researchers are trying to develop an al

发表于:2018-12-16 / 阅读(128) / 评论(0) 分类 2007年VOA标准英语(八月)

MARY LOUISE KELLY, HOST: Now an estimated 4 percent of Americans have food allergies, and that can show up very early in life. But many kids actually outgrow some of their allergies. NPR's Allison Aubrey reports on a surprisingly simple test that can

发表于:2018-12-17 / 阅读(124) / 评论(0) 分类 2017年NPR美国国家公共电台9月

DAVID GREENE, HOST: Each month, NPR and Kaiser Health News take a close look at a medical bill that you send to us. And today we're going to hear about an unexpectedly expensive bill for a skin allergy test. From KQED in San Francisco, reporter April

发表于:2018-12-18 / 阅读(108) / 评论(0) 分类 2018年NPR美国国家公共电台10月

He smiled from ear to ear when he received this birthday gift. 当他收到这生日礼物时笑得合不拢嘴。 当中的smile from ear to ear是指因开心而笑得合不拢嘴,也可用grin from ear to ear。 He grinned from ear to ear when h

发表于:2018-12-25 / 阅读(112) / 评论(0) 分类 蒋健棠英语实用句子

On airplanes, cabin pressure changes during takeoff and landing to help passengers breathe easy at high altitudes. These changes in air pressure may make adults ears feel a little funny, prompting a few yawns to equalize the pressure. But for babies,

发表于:2018-12-28 / 阅读(121) / 评论(0) 分类 初学者听力文摘精选

Allergy I have nose allergies. I sneeze all the time if the air is dirty. One of my coworkers took flowers to our office, as a result I sneezed and got a running nose all the time. The allergies treated me with a new drug and asked me to spray some

发表于:2019-01-02 / 阅读(185) / 评论(0) 分类 不用背句型学英语

I thought my wife, Barbara, was losing her hearing, so one day I decided to test it. I quietly walked in the front door and stood 30 feet behind her, Barbara, I said, can you hear me? There was no response, so I moved to 20 feet behind her behind he

发表于:2019-01-02 / 阅读(123) / 评论(0) 分类 英文笑话

今天我们要讲两个和耳朵,也就是ear有关的成语。中国人经常说那些不听劝告的人对别人的话总是“一个耳朵进一个耳朵出”,把它们当作“耳边风”。美

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 英文名句短语

今天我们要学的词是allergy。 Allergy, 是过敏的意思。最新研究发现, Flu shots are harmless to most kids who suffer from egg allergies, 流感疫苗对大多数鸡蛋过敏的孩子不会带来伤害。 Spring allergy season is h

发表于:2019-01-11 / 阅读(102) / 评论(0) 分类 英语单词荟萃

By Steve Herman New Delhi 24 April 2008 Adopting modern lifestyles, urbanization and even climate change are among some of the factors being blamed for an alarming rise in asthma in Asia. From New Delhi, VOA Correspondent Steve Herman has a preview o

发表于:2019-01-11 / 阅读(153) / 评论(0) 分类 VOA常速英语2008年(四月)

今天我们要学的词是allergy。 Allergy, 是过敏的意思。最新研究发现, Flu shots are harmless to most kids who suffer from egg allergies, 流感疫苗对大多数鸡蛋过敏的孩子不会带来伤害。 Spring allergy season is h

发表于:2019-01-11 / 阅读(142) / 评论(0) 分类 英语每日一词

HIV Superinfections Appear Common Theyre called HIV superinfections and a study indicates theyre much more common than first thought. Researchers say this raises concerns about possible resistance to treatment and may require new approaches to AIDS v

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2012年(六月)

Global Concern Grows About Deadly Middle East Respiratory Syndrome The new Middle East Respiratory Syndrome strain was diagnosed in Saudi Arabia last year. It is a coronavirus, the same viral family that triggered the outbreak of SARS, Severe Acute R

发表于:2019-01-14 / 阅读(145) / 评论(0) 分类 VOA标准英语2013年(六月)

Idiom: Play by ear ( do whatever you want without plan ) Hit the book: Stimulant Inhibit Torture Symptom Quit drinking coffee Coffee contains caffeine that will prevent you to sleep, so that you will suffer insomnia (sleeplessness / not getting aslee

发表于:2019-01-22 / 阅读(169) / 评论(0) 分类 趣味青春英语

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(133) / 评论(0) 分类 英语新闻

About two weeks ago, I found that my eyes were feeling quite itchy. The feeling lasted all day, and has continued ever since. About one week ago, my nose started running, as if a little water tap had been turned on all of a sudden. No, I'm not sick.

发表于:2019-02-08 / 阅读(102) / 评论(0) 分类 英语博客 A cup of English
学英语单词
aggravating circumstances
all get out
angle of slip
annihilment
aorne
bank post remmitance
bed slide
bolotin
branches of amygdaloid body
burnishing tooth
burses
caggiano
cancellation compensation
chisel auger
Citilat
coal powder
coder frame
coenosium
Colutea nepalensis
common memory port
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constant frequency coil
coral-plant
critical flicker
crookneck squashes
customary method
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descern
die rolling mill
dityrin
don't look now
double seater airplane
ealy
expatriate from
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farver
fickes
fungii
hand brake
hepburn
high definition image
homophoric acid
hoplichthys gilberti
hydrogeneration
Hydroxymethyltubercidin
hyperpolarizability
IDF (integrated data file)
in gasp
indica Kunth Urginea
kilengi
KS entropy
lawn planting
learning-teaching
length of the signal
lentinan
liniment chloroform
low permeability pay
lyophilization
machinery room
make sure of correct delivery date
medium-term planning
meteorium cucullatum
nebulised
nicarbazin
nodal equation
north seas
one-side z transformation
open entry
orthodontists
orthopnoic
os1 acromiale secondarium
oviduct cavity
parablelike
pentamillionaire
pie-crust
pound for order
powerchords
primary tumor
retinaculum musculi flexorum
riser brace arm
rocker-arm roller pin
sack filler
shackelton
single brake shoe
Sinojackia henryi
sperm-banks
Sphaeria
statistical estimate of error
Stock rating
symmetric estimation method
table apple
telephone-answering
thinkling
through the mill
trelon
twin controls
two-gate caisson
ultimate destination
waterproofed concrete
work visa
wxyz
xiaokechuan syrup