抗原-抗体(复合物)

Grammar Girl here. Todays topic is the complex-compound sentence. Guest writer Sal Glynn writes: Most writers worth their fingertip calluses begin as avid readers. We read books, magazines, and websites indiscriminately until we start to notice the w

发表于:2018-12-07 / 阅读(233) / 评论(0) 分类 英语语法 Grammar Girl

Unit 12 What's the best radio station? [00:05.38]SECTION A [00:08.33]1b Listen and match the statements with the movie theaters. [00:15.18]Write in the names of the theaters. [01:03.61]2a Listen to a reporter interview a boy. [01:09.46]How does the b

发表于:2018-12-13 / 阅读(335) / 评论(0) 分类 新目标初中英语八年级上

中和抗体有望助力艾滋病疫苗研制 Researchers say powerful antibodies may hold clues to developing an effective AIDS vaccine.The antibodies were isolated from individuals already infected with HIV. Dr. Wayne Koff saysthe goal is to find a

发表于:2018-12-16 / 阅读(144) / 评论(0) 分类 VOA标准英语2016年(七月)

action ['kʃən] n.行动,动作,作用,活动 boast [bəust] n.v.吹牛 complete [kəm'pli:t] a.完全的,完成的;v.完成 dictate [dik'teit] v.听写,口授 existence [ig'zistəns] n.生存,存在 hatred ['heitrid] n.厌恶,憎恨,

发表于:2018-12-19 / 阅读(274) / 评论(0) 分类 TED演讲教育篇

英语学习笔记: antiwar adj. 反战 antipathy n. 憎恨,反感 antithesis n. 正好相反 antibacterial adj. 抗菌的 antibacterial soap 抗菌皂 antibacterial agent 抗菌因子 antibody n. 抗体 He committed himself to the antiwar moveme

发表于:2018-12-19 / 阅读(150) / 评论(0) 分类 2018年VOA慢速英语(三)月

[00:02.54]English Express [00:28.11]OAKA - The Athens Olympic Sports Complex [00:31.40]雅典奥运会场馆 [00:43.42]The Athens Olympic Sports Complex (OAKA) [00:47.09]is situated at Maroussi [00:48.97]and was the centre of the Olympic Games 2004.

发表于:2018-12-26 / 阅读(235) / 评论(0) 分类 轻松英语之旅

How often do you donate blood? Once a year? Once every few years? Never? Would you be willing to do it every few weeks? That is what James Harrison of Australia has been doing for almost 60 years. In that time he has donated blood over 1,000 times. J

发表于:2018-12-28 / 阅读(166) / 评论(0) 分类 轻松英文阅读

In Vitro - experiments which are carried out in a laboratory as distinct from in vivo experiments In Vivo -experiments which are carried out in live animals as distinct from in vitro experiments Immun

发表于:2019-01-03 / 阅读(189) / 评论(0) 分类 医务英语

Antibody Could Reverse Diabetes Scientists in California have developed a new approach to treating diabetes which might be able to reverse the disease and not just treat the symptoms. The World Health Organization estimates that more than one-third o

发表于:2019-01-04 / 阅读(215) / 评论(0) 分类 VOA标准英语2011年(十二月)

[00:00.00]4 Were the staff nice at the hotel? [00:05.50]Oh yesthey really went out of their way [00:07.50]to make us feel at home. [00:10.55]5OK,we'll drive to the restaurant [00:15.07]Do you know the way? [00:16.71]I'm not sure I remember ityou'd be

发表于:2019-01-10 / 阅读(322) / 评论(0) 分类 北师大版高中英语模块10(选修)

Update: Breakthrough in Fighting Zika From VOA Learning English, this is the Health Lifestyle report. Researches have reported a breakthrough in the search for a treatment for Zika virus. To better understand this report, you will need to know the fo

发表于:2019-01-12 / 阅读(259) / 评论(0) 分类 2016年VOA慢速英语(十一)月

New Ebola Vaccine Proves Effective in Mice U.S. scientists have developed a new vaccine against the deadly ebola virus which has the potential to remain potent after years of storage. Ebola is one of the deadliest viruses known. It kills about nine o

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 VOA标准英语2011年(十二月)

The Asian Cup football (soccer) tournament kicks off in Doha, Qatar, Friday, January 7, with defending champion Iraq to play North Korea, Iran and the United Arab Emiterates in Group-D play. Iraqi football fans are also looking forward to 2013, when

发表于:2019-01-14 / 阅读(211) / 评论(0) 分类 VOA标准英语2011年(一月)

Potent Antibodies Offer New AIDS Vaccine Design Researchers say powerful antibodies may hold clues to developing an effective AIDS vaccine. The antibodies were isolated from individuals already infected with HIV. Dr. Wayne Koff says the goal is to fi

发表于:2019-01-14 / 阅读(169) / 评论(0) 分类 VOA标准英语2011年(八月)

Voice 1 Welcome to Spotlight. Im Mike Procter. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Todays Spotlight program is about

发表于:2019-01-19 / 阅读(174) / 评论(0) 分类 环球英语 Spotlight

By George Dwyer Washington 10 April 2008 On Friday, 11April, a major cultural and architectural event is set to take place in Washington: amassive new interactive museum complex dedicated to the profession of journalism will open its doors to the pub

发表于:2019-01-30 / 阅读(184) / 评论(0) 分类 VOA常速英语2008年(四月)

英语词汇常用前缀及讲解

发表于:2019-02-02 / 阅读(172) / 评论(0) 分类 英文语法词汇

Mariah Carey - Obsessed So Oh Oh So Ohhh Will the real MC please step to the mic? MC- You need an MC, place to be MC the MC All up in the blogs Say we met at the bar When I don't even know who you are Say we up in your house Sayin' I'm up in your car

发表于:2019-02-03 / 阅读(185) / 评论(0) 分类 好听的英文歌曲

Chinese and American scientists have developed a new antibody targeting the MERS virus, which has, to date, killed 19 people and infected over 150 in South Korea. But Shanghai-based Fudan University has been working with the US National Institute of

发表于:2019-02-03 / 阅读(177) / 评论(0) 分类 cctv9英语新闻2015年

台湾籍旅美老师今天交给我们的句子是: After several weeks of starvation, fat stores become depleted, and all that is left for energy is proteins. At this point essential proteins for survival, like antibodies used to fight infection

发表于:2019-02-22 / 阅读(210) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
abides by
aero graph plotter
aestiduriherbnosa
african wave
amylogen
angaria atrata
Antelopines
apam
aphytal zone
Arouca
avoidable consequence
bamidbar
BCK (block)
bennabi
binary channel
brewises
broken octave
Cape York Pen.
centrarchid
Chileanizes
Chippendalism
common mole
complicits
craniorachidian fissure
cytostatic activity
data-intensive
de jure belli
De'ang
dead-reckoning longitude
dimethyltryptamines
double grating monochromator
dowds
ecclesiastical polity
fast turn around
fawnlings
fish ditch
fluidic stabilizer
fork process
four-way radar surveillance
free permittivity
FWDCT
guelleh
hartening
Haut-Zaïre, Reg.du
inclusive-OR operator
judaizers
labelling regulation
landing gear drop test
late afternoon
live oil
localized dysesthesia
long distance race
Luhansk
mecerized cotton
met
miner's self-rescuer
Moshannon
multigrooved
ochreae
optical arrays
over again
P-level
palpi turgidi
pass length minimum
perborax
periodic docking survey
peroxyvanadic acid
petraea
photocurrent carrier
population mathematics
pressure of competition
program error control
projection data
prominins
Qazaq
quarter bend
Quercus pannosa
raise the elbow
range value
recoverable string
reference disc
reflow welding
Sanming
saprophagous mites
schnitt
secure hypertext transfer protocol
security on the move
slabstone
slim-in
smoke stack cap
snowily
sombody
sophister
square-rigged vessel
subscriber access terminal
supperhour
sympathizers
two drum winder
upthrust flower structure
vessels of internal ear
walter de la mares
Warmia