二甲胺四环素

SCIENCE IN THE NEWS - January 29, 2002: Aspirin By Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program about recen

发表于:2018-12-07 / 阅读(119) / 评论(0) 分类 科技之光

[全屏观看] 点击右键- 另存为 可保存这个Flash影片

发表于:2018-12-10 / 阅读(180) / 评论(0) 分类 大学六级6000单词速记动画版

Once there lived a Prince. His name was Zayian. One day he went for hunting in the forest. When he was going into the deep jungle, he saw a beautiful girl. She was searching for something. He had never seen such a beautiful girl ever before. She came

发表于:2018-12-12 / 阅读(139) / 评论(0) 分类 一千零一夜英文故事

Long long ago there ruled a king by name Nazar. He ruled the kingdom in peace and prosperity. He also led a peaceful life. But he had a problem. Prince Hussein, his son was not willing to marry. Many maidens and princesses tried to marry the prince w

发表于:2018-12-12 / 阅读(196) / 评论(0) 分类 一千零一夜英文故事

我们在生活中学习,又在学习中了解生活。下面这些新鲜出炉的英语词汇,快跟着小编一起看看你知道多少吧! 1. Easy like 点赞狂人 一杯咖啡你点赞,一个表情你点赞,一本书你也点赞无论快

发表于:2018-12-12 / 阅读(168) / 评论(0) 分类 英文语法词汇

Were lighting up the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending April 1, 2017. As has been the case, we welcome one new song this weekand its a big jumper. Number 5: The Weeknd Daft Punk I Feel It Coming T

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 VOA标准英语2017年(四月)

Voice 1 Welcome to Spotlight. Im Anne Muir. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 3 The words people say about anoth

发表于:2018-12-19 / 阅读(104) / 评论(0) 分类 环球英语 Spotlight

Shirin Ebadi, born in 1947, is an Iranian lawyer and human rights activist. She is most famous for winning the 2003 Nobel Peace Prize. The panel of judges praised her significant and pioneering efforts for democracy and human rights, especially women

发表于:2019-01-01 / 阅读(218) / 评论(0) 分类 各国名人英文介绍

Lois has a headache. The headache started one hour ago. She doesnt know why she has a headache. She never gets headaches. She never gets sick. Lois is a healthy woman. Where did her headache come from? Was it something she ate? Was it something she d

发表于:2019-01-02 / 阅读(173) / 评论(0) 分类 超级简单英语阅读

The kingdom of Vijaygarh had a wise and kind King. People were happy. But the King himself was sad and worried. A devilish snake had entered his sons body. Neither medicine nor magic worked to cure his son. When the Prince grew up, he thought, It is

发表于:2019-01-03 / 阅读(174) / 评论(0) 分类 英汉幽默故事选读

Michael Onyiego | Nairobi 03 September 2010 According to a recent report by the Brussels-based International Crisis Group, stalled negotiations to define Sudan's north-south border are fueling mistrust and tension just five months before a referendum

发表于:2019-01-14 / 阅读(92) / 评论(0) 分类 VOA标准英语2010年(九)月

Doctors Say Not All Women with Jolie Condition Need Preventive Mastectomies She's beautiful, glamorous, and known for being outspoken whether it's about refugees or women's rights. Angelina Jolie's decision to have both breasts surgically removed whe

发表于:2019-01-14 / 阅读(131) / 评论(0) 分类 VOA标准英语2013年(五月)

Todd: So, Al, you mentioned that you quit smoking. Al: Yes, I did. Todd: Now, I also heard that you quit drinking. Al: I did. Almost, about one week after I quit smoking, I quit drinking. Todd: Wow! No more? No beer? No wine with dinner? Al: No. Todd

发表于:2019-01-16 / 阅读(135) / 评论(0) 分类 原版英语对话1000个

今天我们要学的词是avert。 Avert, 是避免的意思。西班牙机场工作人员威胁说,如果跟政府无法达成协议,就要在复活节期间举行罢工。不过, AENA's director said he was confident that a deal to avert the

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

Coping with Death 与死神和解 Vertamae Grosvenor searched for answers to her young grandsons questions of why? when his father died. Grosvenor took her grandson, Oscar, to Oaxaca, Mexico, where death, in its celebratory symbols and rituals, is 1)

发表于:2019-02-04 / 阅读(257) / 评论(0) 分类 阅读空间

By Elizabeth Carlassare. Todays topic is what to do if you want to convert to a Roth IRA, but can't. A Roth IRA is a great way to save for retirement if youre eligible to contribute. With a Roth IRA, you contribute after-tax money, but your earnings

发表于:2019-02-05 / 阅读(221) / 评论(0) 分类 货币英语

今天我们要学的词是overtax。 Overtax, 赋税过重,可以引伸为使某个人或是某件事压力、负担过重。 The high temperatures are overtaxing the power grid of the city, 高温天气给城市的电力供应网带来了沉重压力

发表于:2019-02-06 / 阅读(128) / 评论(0) 分类 英语每日一词

For 90 years, Wenatchee has celebrated the Apple Blossom Festival. It is a huge event that takes place, as the title suggests, in Spring. At that time of year, the valley becomes full of the color(our) and smell of pink apple blossoms. The festival c

发表于:2019-02-08 / 阅读(126) / 评论(0) 分类 英语博客 A cup of English

One Day More Les Misrables VALJEAN One day more! Another day, another destiny. This never-ending road to Calvary; These men who seem to know my crime Will surely come a second time. One day more! MARIUS I did not live until today. How can I live when

发表于:2019-02-13 / 阅读(142) / 评论(0) 分类 好听的英文歌曲

Voice 1 Welcome to Spotlight. Im Anne Muir. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 3 The words people say about anoth

发表于:2019-03-04 / 阅读(164) / 评论(0) 分类 环球英语 Spotlight
学英语单词
2-aminoethanol
ACFG (automatic continuous function generator)
advisory committee on advanced television
air cooling type
awareness of
baglan
ballclub
base drag
Bastian-Bruns sign
beach resorts
beet slices
bikeless
Bis-2-Ethyl-Hexyl-Phthalate
Bon Cope
bouky
CAIMDA
capital construction procedure
centers around
channel-attached station
cheese curing
class of traffic
Coihüe
components of landscape
Croatianization
depressing Qi and relieving asthma
diaphragm plate
dillas
disgruntles
double anode valve
double uncle
drift fishing boat
dynam.
electro-hydraulic forming machine
endpoint virtualization
experiencedly
extracellular electrode
floating type automatic oil return valve
for the convenience of
formal dicipline
fuel feed tube
funnel-shaped mitral stenosis
Garou, L.
hagiomania
harmonic minor seventeenth
hedge fence
heeren
highest-achieving
honeycomb tubular filter element
Inter-Governmental Maritime Consultative Organization
international economic complex
it is reported
krislov
length of straight pipe
Lower's tuberde
media-saturated
metal chelate
meur
military control
mirror inversion
momentum mixing coefficient
montanus
mvula
nine-point circle of a triangle
offchances
Ogino
pearl mica
phycobilin protein
pompeyous
primary sexual characteristic
probability of acceptance
propellant liquid
pyroxene group
qana
rarified plasma
regularization of employment
reserve shutdown availability time
resonance brazing
rise in quotation
rubidium triiodide
SCEP
scoretemia
Scytopetalaceae
Semmes, Raphael
slotting plane
social and moral order
st george's day
Stanislavski
superflux reactor
tarafa
the focal point
thick-skinneds
thiouracil
three-tray thickener
tollimien-schlichting wave
torpedo tube cap
treble traiff
twayblade
uncontentedness
unfused root
vapour density bulb
walking dredge
xylem ray cells