[医] 外内胚层间线

EXPLORATIONS - Children's Press Line By Karen Leggett Broadcast: Wednesday, October 27, 2004 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Steve Ember with Explorations in VOA Speci

发表于:2018-12-15 / 阅读(167) / 评论(0) 分类 Explorations

Studies Link Bee Decline to Insecticide Billion-dollar bees Bees pollinate the flowers that become fruits, nuts and vegetables. The work these insects do is worth about $18 billion a year to U.S. farmers. But honeybee colonies in the United States ha

发表于:2018-12-16 / 阅读(110) / 评论(0) 分类 VOA标准英语2012年(三月)

箫华,我的一个朋友刚才打电话来说她心情不好。她怎么了?是忧郁症吗?不是,她开的咖啡店生意惨淡,三个星期来一直赔钱,这样下去,她的生意很危险,弄不好就要关门了。 噢,用一个

发表于:2018-12-16 / 阅读(182) / 评论(0) 分类 美国习惯用语

Now, its time for the VOA Learning English program, Words and Their Stories. On this show, we talk about common, expressions in American English. Today, we will talk about the word line. Line is a simple, four-letter word, but it has many meanings, m

发表于:2019-01-02 / 阅读(225) / 评论(0) 分类 2017年VOA慢速英语(三)月

我听之我见: 西方评论界认为,若再找出一座石山,将美国现代音乐界的四位开国元勋头像雕刻上去,那么Johnny Cash必是其中之一。Johnny Cash是影响美国近代乡村、流行、摇滚与民谣界最重要的创作歌手之一,他以浑厚而深沉的 Lyrics I walk the line By Johnny Cash I k

发表于:2019-01-06 / 阅读(228) / 评论(0) 分类 音乐咖啡厅

By Jessica Berman Washington 02 February 2006 For the first time since the start of the AIDS epidemic, researchers are reporting a decline in the percentage of men and women infected with HIV in south

发表于:2019-01-13 / 阅读(192) / 评论(0) 分类 2006年VOA标准英语(二月)

A report by a British charity says there has been a sharp decline in the number of young girls to boys in some parts of India in the last five years. Anjana Pasricha reports from New Delhi, the cultural preference for sons has led to a skewed ratio

发表于:2019-01-13 / 阅读(116) / 评论(0) 分类 VOA标准英语2008年(六月)

Air Pollution Linked to Cognitive Decline Several years ago a massive survey of women called the Nurses' Health Study began collecting data on memory, thinking skills and other cognitive measures. Jennifer Weuve of the Rush Institute of Healthy Aging

发表于:2019-01-14 / 阅读(153) / 评论(0) 分类 VOA标准英语2012年(二月)

Nation's Capital Nurtures Local Fashion Gennet Purcell has always loved fashion, but it wasnt her career until recently. I was a practicing attorney by trade for almost 13 years, she says. For much of that time, she was also designing and making clot

发表于:2019-01-14 / 阅读(128) / 评论(0) 分类 VOA标准英语2012年(二月)

Study: Vitamin B12 Deficits in Older Adults Linked to Brain Decline

发表于:2019-01-14 / 阅读(130) / 评论(0) 分类 VOA标准英语2011年(十月)

Bat Populations Still in Decline Bats are an amazingly diverse group of flying mammals that can be found in virtually every corner of the world. Because they're mostly nocturnal and a few types feed on animal blood, bats have acquired a rather dark r

发表于:2019-01-14 / 阅读(155) / 评论(0) 分类 VOA标准英语2011年(八月)

World Press Freedom Declines Just one out of six people across the globe enjoyed a free press last year. Freedom House President David Kramer says the global decline in press freedom is a huge concern. A free press is critical to any country's democr

发表于:2019-01-14 / 阅读(147) / 评论(0) 分类 VOA标准英语2013年(五月)

EU Hopes Pesticide Ban Will Halt Bee Decline The targeted farm chemicals, which will be banned for two years starting this December 1, belong to a class of insecticides called neonicotinoids. They are a type of insect nerve agent that has been widely

发表于:2019-01-14 / 阅读(168) / 评论(0) 分类 VOA标准英语2013年(五月)

听多了流行的歌曲,今天给大家来一首老歌经典,希望大家会喜欢。 如果大家有什么好歌,也可以给我留言或是在评论栏里给大家推荐。 I walk the line By Johnny Cash I keep a close watch on this heart of

发表于:2019-02-06 / 阅读(191) / 评论(0) 分类 好听的英文歌曲

BEIJING, Feb. 28 (Xinhua) -- Construction began on China's first low-speed maglev(磁力悬浮火车) line Monday in Beijing, a project that will make China only the second country with a low-speed maglev line after Japan. The project marked China's

发表于:2019-02-07 / 阅读(176) / 评论(0) 分类 英语新闻

今天我们要学的词是 flatline. Flatline的意思是停滞不前,可是作名词或者动词。The Bank of England has said it believes the UK economy will flat-line this year.英格兰银行说,英国经济预计今年将出现零增长。

发表于:2019-02-08 / 阅读(154) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是out of line。 Out of line, 可以用来指行为举止过份,出格。 The candidate was clearly out of line by using personal attacks in the debate, 这个候选人在辩论中进行人身攻击的做法显然是有些过

发表于:2019-02-18 / 阅读(177) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是decline。 Decline, 拒绝。 The company declined to offer any specifics about its layoff plan, 这家公司拒绝透露裁员计划的有关细节。 The source declined to be identified because of the sensitive nature of

发表于:2019-02-18 / 阅读(141) / 评论(0) 分类 英语单词荟萃

Line In.... Line Down Line in... line down... line in* Line in... line down... line in... line down Line in... line down... line in... line down Line in and save me Myself can drug me down Line in, forever blissful Continue to line down Line in... li

发表于:2019-02-26 / 阅读(189) / 评论(0) 分类 英文摇滚歌曲

Helen: This is Real English from BBC Learning English. Im Helen. Zoe: 大家好,我是刘佳。Helen, 今天咱们要学的是什么最新表达呢? Helen: Todays new expression is bottom line. Zoe: Bottom line. Helen, 这个短语说的是什么啊? Helen: Well, bottom line is

发表于:2019-02-26 / 阅读(262) / 评论(0) 分类 地道英语在线听
学英语单词
additional insured on auto
aerocrete panel
air-launched cruise missile (alcm)
amplitude density spectrum
antikamnia
antropofagia
artiest
as harmless as a dove
automatic self-acting
autotypic
Auzits
B4
base and displacement
bitchiest
bonus wage scheme
box end wrenches
ByGeorge
calphotin
candesartan
car transformer
causers
CCDF (cross-compound double flow)
circle jack
combustion chamber outlet mach number
common furniture beetle
conical pit
contemporary context
cosine potentiometer
Cómbolo, Mt.
dam-bursts
damaged by cuts
deforms
dejuan
dermatoxin
desiccatedly
dimensional deformation
DSR
emergency war order
endothelial phagocytosis
Ethanehydroxydiphosphonate
ethohexadiol
ficary
fore vacuum pump
game on
general legacy
generalized method of moments (gmm)
He that sups with the devil must have a long spoon.
high-availability computing
high-density encode model
holding tank equipment
hydraulic road simulator
inemotivity
inspexion
intentions-to-treat
interemption
iron oxide red anticorrosive paint
jarosses
Kawagama L.
keep pace with
lourent series
Magalang
meliola mangiferae
microleukoblast
microparticle
minimum ambient temperature
mucous gland
Myxococcus
no creep type baffle
nonspatial
nonswitching
pagody
phenyl benzyl carbinol
phlebometritis
pin coupling
playwrights
prominent moth
proprietorship of land parcels
pRSV-hER
pseudogravity anomaly
quercus infectoria olivie
rebaptisms
s training
self-critical
sequential processing
serum icterus index
sigmatism
spaeks
Spears
starch laurate
structural merit index
summer flow of honey
suspending pipe carrier
test reading
titrimetery
Torre do Terranho
traitor within the gate
two-wheeled trailer
unmannerly
upfronting
webmaster
william wylers
Z-even