γ-干扰素

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The plague is most famous for killing tens of millions of people all over Europe in the 1300s. Plague is caused by the bacteria Yersinia pestis. And th

发表于:2018-12-24 / 阅读(137) / 评论(0) 分类 Scientific American(八)月

He is immune to chickenpox, he had it as a child. 他对水痘免疫,他小时候就得过了。 immune表示免疫的,immune system就是指身体的免疫系统;而对...有免疫力就用be immune to...这个词组。

发表于:2018-12-25 / 阅读(137) / 评论(0) 分类 蒋健棠英语实用句子

Pronunciation is a funny thing. What pronunciation do you study? In England there are a hundred different accents but textbooks only teach one. What use is that? Actually, English teaching textbooks are pretty bad at teaching pronunciation. Look how

发表于:2018-12-26 / 阅读(121) / 评论(0) 分类 纯正英语一分钟

哈利波特与魔法石18-Harry meets Ron Weasley

发表于:2018-12-31 / 阅读(256) / 评论(0) 分类 哈利波特与魔法石

Sharon went to Target with Paula. Target was having a sale. Everything was on sale. It was the holiday season. It was the day after Thanksgiving. It was Black Friday. Did someone die? Paula asked her mom. Her mom said no. Then why do they call it Bla

发表于:2019-01-02 / 阅读(143) / 评论(0) 分类 简单慢速英语阅读

Seamus Heaney The tightness and the nilness round that space when the car stops in the road, the troops inspect its make and number and, as one bends his face towards your window, you catch sight of more on a hill beyond, eyeing with intent down cra

发表于:2019-01-02 / 阅读(147) / 评论(0) 分类 英语诗歌

by Mignon Fogarty I have been deluged with questions about how to pronounce the name of the year. The two main contenders are twenty-ten and two thousand ten. Before the turn of the century, most people pronounced the years by chunking the first two

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 英语语法 Grammar Girl

By Jim Teeple Jerusalem 08 January 2006 An Israeli policewoman stands outside the Hadassah Hospital in Jerusalem where Prime Minister Ariel Sharon is being treated Doctors treating Israeli Prime Minis

发表于:2019-01-04 / 阅读(203) / 评论(0) 分类 2006年VOA标准英语(一月)

我是一名数学家,并且我希望站在你们的屋顶上。当Ron Eglash遇到许多非洲家庭时,他总是这样介绍。当时,他正在研究非洲的村落中随处可见的分形图案。

发表于:2019-01-05 / 阅读(197) / 评论(0) 分类 TED公开课:百字不如一数字

BBC Learning English People and Places The Final Frontier Callum:Hello, Im Callum Robertson and this is People and Places. Today Im going to be talking about the actor James Doohan. James Doohan was most well known as the engineer Scotty in the icon

发表于:2019-01-11 / 阅读(230) / 评论(0) 分类 人与地方

Rondi Charleston comes from a long line of singers and songwriters, dating back to her great-grandmother toiling on the Great Plains in the 1800s. Rondi's musical influences come together on her latest album, Who Knows Where The Time Goes. Like the r

发表于:2019-01-14 / 阅读(163) / 评论(0) 分类 VOA标准英语2011年(三月)

Israeli Prime Minister Ariel Sharon has proposed a detailed, accelerated timetable to withdraw all Jewish settlements from the Gaza Strip at the beginning of next year - months earlier than originally planned. 以色列总理沙龙推出了一项建议

发表于:2019-01-19 / 阅读(146) / 评论(0) 分类 VOA双语新闻 Bilingual News

371326198704242026 5 370687198602073872Mari: Hi, I'm Mari. I'm here with my friend Ron. Today, we're talking about food. So Ron, what's your favorite cuisine? Ron: My favorite cuisine has to be Hawaiian food. I grew up eating Hawaiian food so every s

发表于:2019-01-20 / 阅读(134) / 评论(0) 分类 原版英语对话1000个

Champions [verse 1] moment of silence for the champions for those who make going hard a lifestyle never wait for nothing got to get it right now i'm in the spotlight when they turn the lights down only the champs go the hardest in the 12th round i lo

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 好听的英文歌曲

庆祝湖人夺冠新单:Ron Artest - Champions Artist:Ron Artest Song:Champions [verse 1] moment of silence for the champions for those who make going hard a lifestyle never wait for nothing got to get it right now i'm in the spotlight when th

发表于:2019-02-03 / 阅读(170) / 评论(0) 分类 流行英文歌曲

Mari: Hi, this is Mari. I'm here with Ron. Today, we'll talk about types of entertainment and how often we do these things. Let's first start with watching TV. Ron, how often do you watch TV? Ron: Usually I watch TV every day. I don't watch TV very l

发表于:2019-02-05 / 阅读(128) / 评论(0) 分类 原版英语对话1000个

Mari: I'm Mari from Japan and I'm here with Ron from Hawaii. Today we are going to be talking about abilities so let's start with food. Can you cook? Ron: I can't cook well, but I do cook, so I think the reason why I can't cook well is because I can

发表于:2019-02-05 / 阅读(122) / 评论(0) 分类 原版英语对话1000个

今天我们要学的词是immune。Immune, 的意思是免疫的,比如,immune system就是指免疫系统, immune disease则是免疫系统疾病。Immune还可以指免除的,不受影响的. Apple's OS X, which has long been considered immu

发表于:2019-02-06 / 阅读(118) / 评论(0) 分类 英语单词荟萃

By Greg Flakus Des Moines 02 January 2008 Among the Republican presidential candidates competing for caucus votes in Iowa is a man who has developed a small, but strongly committed following by voicing libertarian principles and opposing the war in I

发表于:2019-02-08 / 阅读(130) / 评论(0) 分类 VOA标准英语2008年(一月)

BUENOS AIRES, Dec. 7 (Xinhua) -- Former Manchester United and Argentina midfielder Juan Sebastian Veron has confirmed he will play in Argentina's fifth division next year. The 37-year-old ended his career with top-flight side Estudiantes in June but

发表于:2019-02-13 / 阅读(257) / 评论(0) 分类 英语新闻
学英语单词
a loaded question
a-except-b gate
adnomination
Adobe Flash Player
adsorbers
akrotiri (akrotirion )
aqueous separation
associated process
at short intervals
bellows type mechanical seal
Bob Marley
branchiae
broach cargo
C. A. D.
cabrey
cadprs
cetniks
citizenship test
clutch shifter sleeve
condesecend to take bribes
cored carbon
criminogenic
CTCSS
degioia
diameter testing gauge
disocclusions
double crossing over tetrad
educational administration
elevation board
empty nest
enclosed switchboard
enter into commons
environment temperature
enzymatic fuel cells
Europeanises
exception dictionary
factor augmenting innovation
falewe
family steatornithidaes
final guidance
garboards
gauche
gledes
glow discharge manometer
Goli, Jab.
gross cross-sectional area
Hebbel, (Christian ) Friedrich
hedge school
Hilbertian
Hill Head
Immunitas
immunoblotting
inosituria
interstellar trajectory
keying terminal
left hand margin stop
Leppäkoski
logarithmic A-D converter
lu-ling
Maire
manganese(iii) fluoride
mechanism of catalysis
monuc
Mweelrea
Neolamarckia cadamba
nonlinear computing element
O. Ni
off one's feet
optic neuropathy
organised
over-luscious
pachtas
pledge against loan
primary relief
quartz retainingspring
RDCD
rectal suppository
repositoria
RU-38486
smell of the stable
soft soft
spasmodic tabes
spray-dry
subduednesses
subsidiary conveyer
suburban road
sugarplum
Sulfazolum
surf castings
tee drive unit
tetrasulfur tetranitride
thermos flasks
to a greater extent
two-piecest
typed in
uw-milwaukee
ventilating mechanism
Walsh County
were in agreement with
whilwh
work up to something
yampy