补体依赖细胞毒性抗体

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2018-12-08 / 阅读(190) / 评论(0) 分类 四六级词汇与结构练习

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(166) / 评论(0) 分类 VOA标准英语2016年(七月)

很多人分不清compliment和complement。原因很简单:它们的发音相同,拼写也相似,但是,二者的意义则完全不同。 如果你compliment某人,你就是在表达对他们的赞赏,或者因为某件事而表扬他们。

发表于:2018-12-16 / 阅读(393) / 评论(0) 分类 李阳疯狂说英语

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(158) / 评论(0) 分类 2018年VOA慢速英语(三)月

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(173) / 评论(0) 分类 轻松英文阅读

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(232) / 评论(0) 分类 VOA标准英语2011年(十二月)

说起know这个词,我们大概不用过脑子就能说出它是知道的意思。不过,在不同的语句中出现的时候,这个词表达的意境也不尽相同,比如下面这些句子: 1. To know everything is to know nothing。 样样

发表于:2019-01-08 / 阅读(249) / 评论(0) 分类 英语日常口语

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(271) / 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(164) / 评论(0) 分类 VOA标准英语2011年(十二月)

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(184) / 评论(0) 分类 VOA标准英语2011年(八月)

1. 不定式的否定式的构成 通常是将否定词not或never置于不定式之前,即构成not to do 或never to do 的形式,注意not和never一定要放在不定式符号to的前面,而不是其后面。如: The doctor advised me not

发表于:2019-01-16 / 阅读(191) / 评论(0) 分类 英文语法词汇

啃老族指既没有上学也没有就业或接受职业技能培训,必须依靠父母养活的青年人。在英国英语中,NEET指啃老族的一员,NEET group指啃老族群体。NEET是Not Currently Engaged in Education, Employment or Tr

发表于:2019-01-18 / 阅读(198) / 评论(0) 分类 英文语法词汇

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(188) / 评论(0) 分类 环球英语 Spotlight

英语词汇常用前缀及讲解

发表于:2019-02-02 / 阅读(184) / 评论(0) 分类 英文语法词汇

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(185) / 评论(0) 分类 cctv9英语新闻2015年

啃老族是当今紧张而忙碌生活的产物。有这样一个句子:这个啃老族已经30岁了,但仍然依靠他的父母生活。有人是这样翻译的: This Neet is already 30 years old but still lives on hisparents. 其实严格地说

发表于:2019-02-05 / 阅读(178) / 评论(0) 分类 英语口译

啃老族是当今紧张而忙碌生活的产物。有这样一个句子:这个啃老族已经30岁了,但仍然依靠他的父母生活。有人是这样翻译的: This Neet is already 30 years old but still lives on his parents. 其实严格地说

发表于:2019-02-05 / 阅读(168) / 评论(0) 分类 实用英语

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(229) / 评论(0) 分类 留美老师带你每日说英文

你要知道 Something you have to know Don't mistreat someone else's heart and don't allow someone to mistreat yours. 不要伤别人的心,也不要让别人伤你的心。 Don't be afraid to say hello. 不要害怕跟别人打招呼。 Do things

发表于:2019-02-23 / 阅读(200) / 评论(0) 分类 英语听力广播—Listening

ballet n.芭蕾舞 Erica's dream is to go to Russia and study ballet. 艾瑞卡的梦想是到俄罗斯学芭蕾。 gallery n.画廊 An impressionist painting exhibition is being held at the Paris Gallery. 巴黎画廊正展出印象派画作展。 r

发表于:2019-03-17 / 阅读(455) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
acoast
acute salpinitis
bahrain islands
banishest
bourkha
byrdland
cafo
canalis nervi hypoglossi
cheese rind
chief operating manager
clemmys muhlenbergi
coal-minings
cohesin
coil tuning
collegemate
compound wound dynamo
correctional rehabilitation
county pin
cross iron
designer surface
devoids
dl-limonene
double cut off saw
facial actinomycosis
fatu
field moisture
flat canvas
Flexbook
folcinis
Gizmodo
gluten-enteropathy
goniosynechia
graining table
hand mill (test mill)
high-goal
hiroshia kotoshoensis
identification protocol
ims system log
ispaghuls
jaromil
Kiltealy
lake saint clairs
Leukerbad
Lindley
line-frequency regulation
Madeleine, Monts.de la
mandale
Manihari
measure of goodness
meganopteron rhombiformis
menthacamphor
methionine hydroxy analogue
micromatastasis
midiboard
misreport
mosying
mountain coast
neuroinflammatory
nodulizing agent
Northern Transvaal
oligogalactia
overhead feed hopper
panel-panel interference
poloxamers
popular cry
portentous
Pottenstein
prospections
pseudobulb
quartz grit
rehabilitation expense
rehinged
reproducible ignition delay
rim shaft
root spacing drill
Rossby number
rotary beam antenna
rye whiskies
scattering region
selenin
side center
signal-strength meter
sodomising
solid dangerous goods in bulk packaging
sosan (seosan)
squamipes
system of selection
temporary agency
toe in
tossed it
underpanted
underwedge bleed
upreaches
utility facilities program
venk
versioning
Waikawa
where possible
wimbley
wire trimming roll
xylokastro (xilokastron)
Yosemite Village