标签：allergy 相关文章
B: you don't look too well. Maybe you should take the day off from work. Z: I couldn't do that. I have an important meeting to go to today. B: do you feel ok? Z: not really. After a 12-hour flight, I've got jetlag, and on top of that, I think I've al
生活英语情景口语
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
VOA慢速英语2007年（七）月
You've probably heard of peanut or shellfish allergies,but a meat allergy,not as common. Even weird * will might be causing it, tick bites.According to a study in the journal of General Internal Medicine. A few years back, folks started showing up in
Scientific American(七)月
MARGARET WARNER:Countries around the globe will mark World AIDS Day this weekend. The toll of the disease is still enormous. More than 30 million have died since the epidemic broke out. And AIDS accounted for 1.7 million deaths last year. But there i
PBS访谈健康系列
Exposure to peanuts can be deadly to people with an allergy. But heres a finding that could start to thwart the peanut threat: peanuts that are dry roasted may be more likely to trigger an allergic reaction than do their raw counterparts. At least th
英伦广角
What Scientists Do and Do Not Know About Zika and Babies Three years ago, Brazil experienced a major sudden spread of the Zika virus. Doctors learned that the sickness can cause severe development problems for unborn babies. 3年前，巴西经历了一
2018年VOA慢速英语(六)月
City kids have smorgasbord of food choices. But they also face food allergies more than do their country cousins. Researchers mapped food allergies in children across the U.S. And they found more cases per capita in areas with high population densiti
Scientific American(六)月
Dr. Anthony Fauci: Americas Man on Infectious Diseases 安东尼福奇由博士:美国抗击传染病斗士 His name is Dr. Anthony S. Fauci. Some Americans may never have heard of him, but his work affects tens of millions of people. Fauci is the Un
2016年VOA慢速英语(八)月
AS IT IS 2016-08-05 Experimental Zika Vaccine Clinical Testing Begins 寨卡病毒疫苗临床试验开始 The United States government has begun the first clinical testing of an experimental vaccine designed to guard against Zika virus. 美国政府首
2016年VOA慢速英语(八)月
AS IT IS 2016-08-25 Zika Could Affect Adult Brains, Says New Study 新研究表明:塞卡病毒或影响成人大脑 New research suggests the Zika virus may damage some cells in adult brains. Until now, scientists mainly worried about Zikas effects
2016年VOA慢速英语(八)月
Lesson 39 Text A My Father's Son It's hard being an astronaut's son. I mean, everybody expects you to be special or perfect, and I'm just an average eleven year-old kid. I'm an average student, and I'm average, too, when it comes to basketball, footb
英语口语教程（Oral Workshop）--初级
Maybe you've recently seen the phrase gluten-free on food packaging, 你最近也许留意到，'不含麸质'的标志开始出现在食物包装上、 or take-out menus, shampoo bottles, apartment listings, 或出现在外带菜单、洗发精瓶子、
TED演讲教育篇
Can geographic information make you healthy? In 2001 I got hit by a train. My train was a heart attack. I found myself in a hospital in an intensive-care ward, recuperating from emergency surgery. And I suddenly realized something: that I was complet
英语演讲
转基因的东西越来越多，食用这些转基因食品是否会对人体健康造成不利？ Jen: Hello and welcome to 6 Minute English from BBC Learning English. I'm Jen and with me today is Neil. Neil: Hello there. Jen: Todays story is all a
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May 15 5月15日 Read it! 读读看！ Abby is going to the drugstore. 雅碧要到药店去， Several people are sick. 有几个人生病了， She will buy some over-the-counter medicine. 她会买些成药。 Alex needs allergy medicine. 亚力克斯
大家说英语
Science and technology 科学和技术 Allergy to wine 红酒过敏 The oenophile's lament 酒鬼们的烦恼 An explanation for a most unfortunate condition. 这件不幸的事现在有解释了。 ONE of lifes sadder statistics is that about 8% of
经济学人科技系列
About a month ago Sharon Gilbert was hit with a runny nose, sore throat and a cough. The whole snotty works. 大约在一个月前，莎伦吉尔伯特(Sharon Gilbert)出现了流涕、咽喉疼痛、咳嗽等一系列令人烦恼的症状。 A few w
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BEIJING, Oct. 12(Xinhuanet) -- People allergic to peanuts may find relief in a new research by American scientists, according to Huffington Post Monday. Scientists from the Northwestern University Feinberg School of Medicine have found a way to turn
英语新闻
Don't let itchy eyes and a runny nose ruin your summer - here's some top tips to help you beat the sniffles and sneezes that come with hay fever. 不要让眼睛痛痒、鼻子堵塞毁了你的夏天。花粉症袭来之时，如下小贴士可以让你
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Hi everyone. I'm Naomi Shah, and today I'll be talking to you about my research involving indoor air quality and asthmatic patients. 大家好，我是劳伦霍奇，今天我要跟你们讲讲我关于室内空气质量和哮喘病人的研究。 1.
TED演讲教育篇