单词：acquired immunities
单词：acquired immunities 相关文章
Such a testosterone boost may give a man the nudge to pursue a woman he might not have otherwise noticed. 睾丸素分泌的增加可能会促使这个男人去追求这个平时他可能就会忽略的女性。 A woman's nose is particularly attuned
TED演讲教育篇
[00:06.79]Jane works at the Center for Disease Control and prevention [00:12.12]as a disease detective. [00:15.46]Listen to the tape and answer the questions. [00:19.91]The Diseases detective. [00:23.46]Jane is one of the experts at the Center for Di
人教全日制普通高中英语（必修）高二
Explanation: Most Americans are taught that an explorer (or a person who goes to an unknown place to learn about it) named Christopher Columbus discovered (or found) America in 1492. But the truth is that millions of people were already living in Nor
美国精神
H 单倍体 haploid haploinsufficiency 造血干细胞 hematopoietic stem cell 血友病 hemophilia 杂合子 heterozygous 高度保守序列 highly conserved sequence Hirschsprung病 Hirschsprung's d
医务英语
The zoo built a special eight-foot-high enclosure for its newly acquired kangaroo, but the next morning the animal was found hopping around outside. The height of the fence was increased to 15 feet, b
英汉幽默故事选读
旅游(Travelling) It is exciting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and races. Finally, you can get to know the cus
英语四级作文范文
By Lisa Schlein Geneva 01 August 2007 WHO Breastfeeding awareness poster The World Health Organization and United Nations Children's Fund say breast-feeding babies immediately after birth can prevent many neonatal deaths in developing countries. The
2007年VOA标准英语（八月）
By Anjana Pasricha New Delhi 21 March 2006 Bangladeshi Prime Minister Khaleda Zia, right, and Indian Prime Minister Manmohan Singhlook on after Zia's arrival for the ceremonial reception at the Presid
2006年VOA标准英语（三月）
By Sarah Simpson Kano, Nigeria 22 March 2007 Northern Nigeria is one of the few regions in the world where polio remains endemic, despite efforts to eradicate this crippling and potentially fatal virus. Sarah Simpson reports from the north's largest
2007年VOA标准英语（三月）
Todd: Clare, what are your plans for tonight? 克莱尔，你今晚做什么？ Clare: Well, tonight, first of all I'm going to head back home and take a nap because I've got a big night ahead of me. So, I'm going to be going out quite late, about 11
实战口语情景对话
Whatever happens happens now, so live your life where the action is now. And one more thing: If you're going to be on television, don't call your friends and tell them to watch until after you've seen it. 不管发生什么事情，都只是发生在现
名校励志英语演讲
12The Lord had said to Abram, Leave your country, your people and your father's household and go to the land I will show you. 2I will make you into a great nation and I will bless you; I will make your name great, and you will be a blessing. 3I will
创世记
WASHINGTON, Sept. 10 (Xinhua) -- Consumption of two or more servings of fish per week may reduce the risk of hearing loss in women, U.S. researchers said Wednesday. Acquired hearing loss is a highly prevalent and often disabling chronic health condit
英语新闻
1. This is a ship-shipping ship, shipping shipping ships. Ship作名词是指船，作动词指装船。Shipping作名词时意思是运输。不能理解这句话的同学请看上图。 类似的句子还有：Buffalo buffalo buffalo Buffalo buffal
阅读空间
The World Health Organization says exclusive breastfeeding can save millions of infant lives every year. As World Breastfeeding Week gets underway, W.H.O. and its partners are promoting mother's milk as the best way to give babies a healthy start in
VOA标准英语2008年（八月）
Her pride will be less wounded by submitting to that course of things, which now predestinates our independence, 倘若英国顺其自然，美国独立在所难免，大英帝国颜面多少得以保留； than by yielding the points in controversy
美国语文第五册
It is exciting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and races. Finally, you can get to know the customs and living hab
英语作文