音标：[,pæli'tɔksin] ；

n. ( 尤指用以应付章鱼攻击的) 水螅毒素

医学微生物学词汇（英汉互译）

Medical Microbiology医学微生物学 adenovirus 腺病毒 adsorption 吸附 aerobe 需氧菌 aflatoxin 黄曲霉毒素 airborne transmission 空气传播 amantadine 金刚烷胺 anaerobe 厌氧菌 anthrax 炭疽 antigenic drift 抗原漂移,抗原转

发表于:2018-11-29 / 阅读(244) / 评论(0)

医务英语

沪教版牛津小学英语二年级上--Unit 3 Things I like

Unit 3 Things I like to do [00:04.78]student book page 12 [00:09.46]Let's act [00:12.51]Come and play with me. [00:15.75]Come and sing with me. [00:19.02]Come and play with me. [00:22.36]Come and sing with me. [00:25.63]student book page 13 [00:30.48

发表于:2018-12-13 / 阅读(279) / 评论(0)

沪教版牛津小学英语二年级

SSS 2008-10-28

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As long as there have been mice, people have sought a better mousetrap. And since we figured out that bacteria can make us sick, weve searched for better

发表于:2018-12-24 / 阅读(166) / 评论(0)

Scientific American(十)月

SSS 2008-11-19

This podcast is brought to you by the American Chemical Society. The global challenges chemistry solutions podcast from ACS discusses how chemistry researchers critical in solving some of the world's most daunting problems, concerning energy, food an

发表于:2018-12-24 / 阅读(126) / 评论(0)

Scientific American(十一)月

高频英语口语对话第63期:聚会预约

unit 63 聚会预约 dialogue 英语情景对话 A:When will our party be held? A:我们的聚会何时举办？ B:Next Wednesday. B:下周三。 A:Have you sent out invitations by our paly? A:你把我们聚会的请柬发出去了吗？ B:Yes,I hav

发表于:2018-12-26 / 阅读(308) / 评论(0)

高频英语口语对话

有声英文阅读-拆信小心！

Bad Things Come in Small Packages 拆信小心！ While most armies in the world shun their use, and military authorities exclude them from warfare, the technology to produce biological and chemical w

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有声英文阅读

专业术语—中草药成分英汉对照词汇D

D Dahurian Rhododendron Leaf P.E 满山红提取物 Daidzein 大豆甙元 Daidzin 大豆甙 Dandelion P.E 蒲公英提取物 Daphnetin 瑞香素 Daphnin 瑞香甙 Daucosterol 胡萝卜甙 Dauricine 蝙蝠

发表于:2019-01-03 / 阅读(168) / 评论(0)

医务英语

SSS 2008-04-03

This is Scientific Americans 60-Second Science, I am Cynthia Graber .This will just take a minute. How can we improve engines, inhalers and fire extinguishers? Maybe by copying a beetle. The bombardier beetle's name might scare off predators if they

发表于:2019-01-08 / 阅读(156) / 评论(0)

Scientific American(四)月

SSS 2009-01-20

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For years, scientists and physicians have been up in arms about the rise in antibiotic resistance. Seems that many bacteria, devious buggers that they ar

发表于:2019-01-08 / 阅读(148) / 评论(0)

Scientific American(一)月

SSS 2010-02-08

At one time or other, someone has probably told you its written all over your face. Thats because your emotions can influence your expressions. Well, a study in the journal Psychological Science suggests that the reverse is also true: that the look o

发表于:2019-01-08 / 阅读(136) / 评论(0)

Scientific American(二)月

美国习惯用语:563 paly the heavy

今天再学几个由heavy这个词组成的习惯用语，第一个是：play the heavy。在play the heavy这个习惯用语里，heavy显然是当名词用了，它在这儿的意思是恶棍，流氓，而play的意思是扮演，可想而知pla

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美国习惯用语

TED演讲:石油真正的代价(5)

The tailings ponds are the largest toxic impoundments on the planet. 那些残渣池是世上最大的毒性蓄水池 Oil sands-r rather I should say tar sands-oil sands is a P.R.-created term，油砂－或者我该称它为沥青砂－油砂是公关

发表于:2019-01-18 / 阅读(144) / 评论(0)

TED演讲商业篇

经济学人27:关节炎与肉毒杆菌毒素

Science and Technolgy 科技 Arthritis and botulinum toxin 关节炎与肉毒杆菌毒素 Something to celebrate 值得庆贺 Botulinum toxin may help relieve chronic pain 肉毒杆菌毒素也许能够帮助缓解慢性疾病的痛苦 ARTHRITIS is t

发表于:2019-01-26 / 阅读(129) / 评论(0)

经济学人科技系列

神探夏洛克第一季第三集_8

神探夏洛克第一季第三集_8 Poison! What are you going on about? 肉毒杆菌 Clostridium botulinum. 地球上最猛的毒药之一 It's one of the deadliest poisons on the planet. 卡尔鲍华 Carl Powers. 哦,等下你是说他是被谋杀的

发表于:2019-01-28 / 阅读(116) / 评论(0)

神探夏洛克第一季

万物简史第131期:基本物质(3)

Scheele's one notable shortcoming was a curious insistence on tasting a little of everything he worked with, including such notoriously disagreeable substances as mercury, prussic acid (another of his discoveries), and hydrocyanic acida compound so f

发表于:2019-01-29 / 阅读(123) / 评论(0)

万物简史

有关拉直头发的事实

If your hair is uber thick, curly, orfrizzy, or you're just not that into your texture, you might have consideredgetting your hair chemically straightened. But the pricey salon services haverecently come under fire for causing some super-scary side e

发表于:2019-02-01 / 阅读(131) / 评论(0)

趣味英语

Dairy company halts production over tainted formula scandal

BEIJING, July 23 (Xinhua) -- A Chinese dairy company has been ordered to suspend production after its infant formula products were found to contain the carcinogen aflatoxin, the nation's quality watchdog said Monday. Excessive amounts of aflatoxin we

发表于:2019-02-11 / 阅读(143) / 评论(0)

英语新闻

AP美联社一分钟新闻 2008-08-02

1.An army scientist committed suicide before federal prosecutors could charge him with mailing anthrax-laced letters after the 9/11 attacks. Authorities say that the letters may have been part of a warped plan by Bruce Ivins to test a vaccine for th

发表于:2019-02-11 / 阅读(223) / 评论(0)

美联社新闻一分钟2008年(八)月

TED演讲:我的专属蘑菇寿衣(2)

I realize this is not the kind of relationship 我意识到,我们一般不会热衷于 that we usually aspire to have with our food. 与我们的食物建立这样的关系 We want to eat, not be eaten by, our food. 我们吃食物,而不是被食物吃

发表于:2019-02-14 / 阅读(127) / 评论(0)

TED演讲科学篇

经济学人213:关节炎与肉毒杆菌毒素

Science and technology 科学技术 Arthritis and botulinum toxin 关节炎与肉毒杆菌毒素 Something to celebrate 值得庆贺 Botulinum toxin may help relieve chronic pain 肉毒杆菌毒素也许能够帮助缓解慢性疾病的痛苦 An infl

发表于:2019-02-16 / 阅读(181) / 评论(0)

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