萨姆,缓血酸胺,三羟甲基氨基甲烷

Our English teacher often says that we should not be afraid to make mistakes. She also says that people can learn from their mistakes. Therefore, she tells us that we shouldn't be shy when we speak En

发表于:2018-12-08 / 阅读(636) / 评论(0) 分类 赖世雄初级美国英语

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(132) / 评论(0) 分类 科技之光

我们曾经讲过几个和gun也就是枪炮的

发表于:2019-01-07 / 阅读(158) / 评论(0) 分类 美国习惯用语

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Landfills produce methanewhich can be valuable as an energy source. But scientists haven't known why landfills make so much methane. The solid waste in

发表于:2019-01-08 / 阅读(159) / 评论(0) 分类 Scientific American(四)月

This is All Things Considered from NPR news, I'm Robert Siegel and I'm Michele Norris. In Alabama, jurors've found Richard Scrushy not guilty of all charges. Scrushy is the founder and fired CEO of HealthSouth, the medical services company. And he wa

发表于:2019-01-08 / 阅读(196) / 评论(0) 分类 2005年NPR美国国家公共电台

AS IT IS 2015-09-20 Documentary Shows US, Mexico Fighting Drug Cartels 纪录片:墨西哥打击贩毒集团 A new movie follows two communities -- one in the United States and the other in Mexico -- as they try to stop drug cartels from harming thei

发表于:2019-01-12 / 阅读(114) / 评论(0) 分类 2015年VOA慢速英语(九)月

UN Wants Australia to Take Lead Against Asian Drug Traffic 联合国促澳大利亚带头打击亚洲毒品走私 From VOA Learning English, this is the Health Lifestyle report. United Nations officials say they have recently seen an increase in the

发表于:2019-01-12 / 阅读(108) / 评论(0) 分类 2016年VOA慢速英语(八)月

Synthetic Drug Problematic for US Authorities Augusta County, Virginia, is a rural county in the Blue Ridge Mountains, two and a half hours southwest of Washington. It has a big problem. Sheriff Randy Fisher says Augusta County was once known as the

发表于:2019-01-13 / 阅读(172) / 评论(0) 分类 VOA标准英语2012年(六月)

Beginners. Well, it's time for a new dog. For the past year, we have been a one dog family. But, you know, our dog, Rosie, is a wildly social lady. She goes crazy any time she meets another dog, a cat, a mouse, or a bird, let alone a human. But, the

发表于:2019-01-28 / 阅读(93) / 评论(0) 分类 英语博客 A cup of English

今天我们要学的词shy away from。 Shy away from, 意思是避开,回避。中央电视台最近开启了北美分台, The editorial staff at CCTV America say they won't shy away from touchy topics such as human rights, 股票大亨巴菲特最

发表于:2019-02-02 / 阅读(90) / 评论(0) 分类 英语单词荟萃

I'just little bit shy-Natasha thomas Dam dam dubi do Tell me what can I do I'm just a little bit shy Dam dam dubi do I really don't know why I'm just a little bit shy I try to tell you uh that I love you what can I do do what can I do Obsession forev

发表于:2019-02-02 / 阅读(105) / 评论(0) 分类 好听的英文歌曲

Raw anti-drug campaign awakens state Ted Landphair | Missoula, Montana 04 February 2010 Photo: Montana Meth Project Adults across Montana were frightened by what they were seeing. Some hardly recognized their meth-addled teenagers. Related Links Mont

发表于:2019-02-02 / 阅读(100) / 评论(0) 分类 VOA标准英语2010年(二月)

By Melinda Smith Washington 14 May 2007 Top executives of the company that makes a powerful painkiller called Oxycontin admitted this week they lied about the drug's addictive qualities in order to boost sales. As VOA's Melinda Smith reports, worldwi

发表于:2019-02-03 / 阅读(148) / 评论(0) 分类 2007年VOA标准英语(五月)

今天Larry和李华在校园里闲逛,校园里到处都贴满了选举传单。今天李华会学到两个常用语:flip flop和wishy-washy. LL: Hey, Li Hua who do you support for class presiden

发表于:2019-02-03 / 阅读(156) / 评论(0) 分类 美国之音《流行美语》

Shy Girl -O Town Shy shy girl Shy Girl Yeah, Yeah Standing with the wallflowers Wishing you would've stayed at home You kick yourself for coming When you're standing there all alone The centers of attention are busy making all their Oh Girl... While

发表于:2019-02-06 / 阅读(155) / 评论(0) 分类 音乐咖啡厅

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 英语博客 A cup of English

Among the beautiful pictures That hang on Memory's wall, 在那些美轮美奂的画中间挂在记忆墙上的, Is one of a dim old forest, That seemeth best of all; 是古老的森林一抹幽暗,似乎在其中画工最善; Not for its gnarl

发表于:2019-02-11 / 阅读(87) / 评论(0) 分类 美国语文第六册

Voice 1 Hello. Im Ruby Jones. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. A small candle burns. It re

发表于:2019-02-21 / 阅读(102) / 评论(0) 分类 环球英语 Spotlight

Dam dam dubi do Tell me what can I do I'm just a little bit shy Dam dam dubi do I really don't know why I'm just a little bit shy I try to tell you uh that I love you what can I do do what can I do Obsession forever Uh now or never what can I do do w

发表于:2019-03-02 / 阅读(153) / 评论(0) 分类 好听的英文歌曲

A Fresh Breath of Methane 很早很早以前地球有很微量的氧气,而且地表状况十分恶劣。大气主要是N2和Co2,后来通过复杂的变化,地球开始出现了厌氧型生物。在生命的作用下,地球的氧气开始不断

发表于:2019-03-09 / 阅读(134) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acquit sb. of a crime
acute fulminating meningococcemia
administrative behavior
Alysicarpus vaginalis
american national standards institute(ansi)
ante-
Arabic characters
arc shield
azygos vein
bellify
bentall
block-grants
Bol'shiye Ozerki
breaker arm
bridge crane with jib crane
cacioppo
cadmiferous blende
camera axis
card-table
cascade decay
central flow control software system analysis
chunter
code fetch
compact element
computational methods
computational zero-knowledge
continuous cutter
control and display unit
couple-clause
cyanidin(e)
cystobubonocele
dacryoliths
dinosterol
dividend address operand
DP, D.P.
drill floor
Eleele
eparsalgia
fall ... way
French West Indies
glutition
grady
hard-welding
hobbying
hooty
hymenomycetess
i-motet
intercounties
lagerine
leaf protein concentrate
Litke, Ostrov
malis pediculi
mattison
meliorations
metadyne transformer
multicrystal phased array scanning
Nyakayaga
ochpriasis
oil siphon lubricator
on the word
open one's eyes to
open plan school
page turning
pass catcher
phantasmatas
prime crew
product form algorithm
propeller bracket
proper operating condition
protein protective
pseudoconvergent
rail shooter
ram pump
regulator cubicle
Reid mechanism
rest hardening
sample length
secretory action
self-locking device
send someone sprawling
set wage
shatfords
sizing machinery
skippiest
sound law
storage disused mine workings
substitute for personal service
surface acoustic wave waveguide
synchronous lever
Teddy-boyish
tephillin
the-peacemaker
Theodor Mommsen
throw your hat into the ring
to sb.'s knowledge
totalisation
tri-colour stern light
tuberculosis of digestive system
tuckpointed
vfr clearance
weight balance measurement
write word