单词：corynebacterium diphtheriaes
【细菌】白喉棒状杆菌
单词：corynebacterium diphtheriaes 相关文章
[00:03.60]- Okay? Can you-- - (Ike Laughing) 好吗 [00:04.48]- What is that? - Uh-- Wait. 什么声音? [00:08.40]San Francisco? 三藩市? [00:09.96]But we went there a few times. 我们去过多次了 [00:11.20]Theres a lot of pictures.Remember? 照
听电影学英语-落跑新娘
[00:00.00]Text Remembering Tracy Bill [00:06.40]This year,my husband David and I celebrated the 22nd birthday [00:12.75]of a man we had never met. [00:16.82]His name was Tracy Bill Marsh, [00:21.19]a tall handsome young man who worked in a pizza shop
自考英语综合一上册 课文+单词
A: What am I supposed to do with this plastic cup? B: That cup is for a urine sample. A: How, exactly, does this work? B: This particular test calls for you to urinate into the cup after you have urinated a little into the toilet. A: When I finish, w
英语情景对话-健康
October, the 31st, All Hallows' Eve, I, Cory Matthews, leave this journal so that those who knew me can understand my terrible fate. For tonight, at precisely 9 o'clock, eight Central, when the moon shines full, I will become the most terrifying of a
听美剧学英语-《淘小子看世界》
on Friday Eric, what you're about to see may shock you. Then put a towel on. OK, look! Oh, my god! I don't see anything at all! Don't toy with me, it's all over me. I've got hair, huge amounts. Yeah, you're right, where? I've got hair on my ch
听美剧学英语-《淘小子看世界》
Bacterium Targets Untreated HIV-Positive People Researchers are warning of an emerging form of intestinal disease in sub-Saharan Africa. Its targeting mostly HIV-infected people, who are not on treatment. The disease kills up to 45 percent of those i
VOA标准英语2012年(九月)
AS IT IS 2015-10-02 Another Mass Shooting in the U.S. 美国又发生一起枪击案 A young male gunman killed 10 people Thursday at a community college in rural Oregon. The gunman, in his 20s, opened fire in classrooms around midmorning, according
2015年VOA慢速英语(十)月
Unclean water, crowded shelters and dirty conditions create a perfect environment at the Balukhali refugee camp for spread of preventable diseases. The camp is in Coxs Bazaar, a town in southeastern Bangladesh. It is home to some of the estimated 650
2018年VOA慢速英语(一)月
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This'll just take a minute. If you want to shell a walnut, it helps to have a nutcracker. And if you want to digest seaweed, it helps to have the right enzymes. Now, a study in the jo
Scientific American(四)月
By Sonja Pace London 28 March 2007 Britain has announced it is freezing all bilateral business with Iran, except efforts to gain the release of 15 British naval personnel seized by Iranian forces last Friday. As VOA's Sonja Pace reports from London,
2007年VOA标准英语（三月）
Health Report - Designing an Alternative to Antibiotics This is the VOA Special English Health Report. In nineteen twenty-eight a British scientist made a chance observation. He noticed that some mold had grown in bacteria in a culture plate in his l
2012年VOA慢速英语(八)月
By Jessica Berman Washington 24 December 2006 A new study by the World Health Organization has found drug-resistant tuberculosis in virtually all of the 79 countries the organization surveyed around the world, with particularly high levels in countr
2006年VOA标准英语（十二月）
Ukraine and Russia are expressing concern about their image as reliable gas suppliers amid growing gas shortages in Europe, for which Moscow and Kyiv are blaming each other. European officials warn of a crisis across region as a dispute between Russ
VOA标准英语2009年(一月)
Keeping up with the Joneses是一个典型的美式习语，表示“和你的富裕邻居保持同等的生活方式或质量”，这其实是一句讽刺的话，指“和左邻右舍比排场比阔气
英文语法词汇
By Mike Cooper Atlanta 04 February 2006 Coretta Scott King during The Martin Luther King, Jr. Annual Commemorative Service in the Ebenezer Baptist Church, Heritage Sanctuary, in Atlanta (File photo -
2006年VOA标准英语（二月）
By Phuong Tran Dakar 15 March 2007 In some parts of Africa, divorce is still considered a scandal. But, as more couples move to Africa's rapidly growing cities, divorce has become less of a cultural shock. Although female divorcees in rural communit
2007年VOA标准英语（三月）
当红翻唱女Esmee Denters首张单曲 Outta Here Get me outta here ＇Cuz my eyes are burning from these silly tears That you brought when you show me you dont really care And you never loved me, Someone get me outta this place 1 2 3 4 (Right now)
好听的英文歌曲
By Jessica Berman Washington 04 October 2006 New research suggests that infectious diseases may run in families. Investigators say the discovery represents a major shift in the way scientists view human disease. Experts have always accepted that cer
2006年VOA标准英语（十月）
By David McAlary Washington 07 June 2006 Children collect water in Luanda, Angola Researchers in Bangladesh have tested a drug that cures cholera in most patients, showing that it is a useful new weap
2006年VOA标准英语（六月）
RACHEL MARTIN, HOST: Senator Cory Booker is the latest Democrat to make it official. (SOUNDBITE OF POLITICAL AD, TOGETHER, AMERICA, WE WILL RISE) CORY BOOKER: Together we will channel our common pain back into our common purpose. Together, America, w
2019年NPR美国国家公共电台2月