8-氧代补骨脂素

Valentine's Day is one of the most famous holidays in the world. It falls on February the 14th and is celebrated across the world. It is the traditional day for lovers to express their love to each other. They do this by sending Valentines cards with

发表于:2018-12-04 / 阅读(59) / 评论(0) 分类 英语课程学习计划和讲义

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(112) / 评论(0) 分类 科技之光

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(139) / 评论(0) 分类 Scientific American(四)月

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(91) / 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(81) / 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(153) / 评论(0) 分类 VOA标准英语2012年(六月)

UN:MethUseSurginginSoutheastAsia A report by the United Nations Office on Drugs and Crime (UNODC) warns that production and use of synthetic drugs such as amphetamine-type stimulants is widespread and growing globally. The report identifies Southeast

发表于:2019-01-13 / 阅读(74) / 评论(0) 分类 VOA标准英语2011年(九月)

Another Drug Crisis: Methamphetamine Use By Pregnant Women AILSA CHANG, HOST: A new study published today finds that a growing number of women in recent years have been using amphetamines like crystal meth during their pregnancy. The rates of use hav

发表于:2019-01-23 / 阅读(68) / 评论(0) 分类 2018年NPR美国国家公共电台12月

1. Q: What does the man advise Alen to do? A) Go out to work. B) Listen carefully to John. C) Be calm and patient. D) Do the easiest thing. 2. Q: What's their opinion of Linda's brother? A) He doesn't like to talk. B) He is a very kind man. C) He is

发表于:2019-01-25 / 阅读(91) / 评论(0) 分类 英语四级听力-短对话

今天我们要学的词是Valentine。 Valentine, 每年2月14号是Valentine's Day. 情人节。On Valentine's Day, people send Valentine's cards, flowers and candies to express their love for each other, 情人节这一天,大家会通过情人节

发表于:2019-01-25 / 阅读(69) / 评论(0) 分类 英语每日一词

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(78) / 评论(0) 分类 英语博客 A cup of English

Easy away wins for Barca and Valencia in Copa del Rey MADRID, Oct. 30 (Xinhua) -- FC Barcelona strolled to a comfortable win away to Deportivo Alaves in the first leg of the third round of the Spanish Copa del Rey on Tuesday night. Goals from David V

发表于:2019-02-01 / 阅读(69) / 评论(0) 分类 英语新闻

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(82) / 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(131) / 评论(0) 分类 2007年VOA标准英语(五月)

Adrienne: So, Trina, Monday is Valentine's day. Are you excited? Trina: No! Adrienne: That was a pretty direct answer. Why are you not excited? It's a holiday. Trina: It's a holiday for people that have other people. Adrienne: So, you're not happy be

发表于:2019-02-04 / 阅读(50) / 评论(0) 分类 原版英语对话1000个

Mel: So, Doron, what did you do last Valentine's Day? Doron: Last Valentine's day I got disappointed I think, 'cause I teach at university, and I'd heard that Japanese students always give their teachers loads and loads of chocolate, and even though

发表于:2019-02-04 / 阅读(67) / 评论(0) 分类 原版英语对话1000个

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(104) / 评论(0) 分类 英语博客 A cup of English

Yesterday, I looked over my shopping list, and saw something that my chidren had written down. Valentines for school, were the instructions that I read. What they meant by that were little cards that are designed especially for school children. Here,

发表于:2019-02-08 / 阅读(84) / 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(62) / 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(88) / 评论(0) 分类 环球英语 Spotlight
学英语单词
'Aïn Babouche
-ti
a pair
abductor muscles
adhere to something
aliphatic sulphoxide
anterior gluteal nerve
AOCU
arcader
associative law of multiplication
binomially
brake-operating wedge
canoe stern
cast mo(u)lding
chenodeoxycholicacid
clearance nut
co-articulated
composition disk head
control of a boundary
convection drier
data sticks
discriminative clause
disk insulated cable
DNS server
dominant personality
driving over belt
dry mill
edge planing machine
expiration of contract period
Federal Security Bureau
Ferrosilicine
first kick
flameproof wire
flowers of sulphur
fromagerie
genus gerress
get the job done
global analysis method
Gwanara
hard paraffin
heelstick
herpes zoster generalisatus
incomplete dilation
JNCC
l.johnson
labyrinthine sensation
lampricide
levodopa-carbidiopa
market-clearing
martinal
maximum-security
misleadingly
moins
motacilla grandis
mulligan stews
Netensil
nuclear fuel utilization
ovamboite
parahilgardite
paramagnetic effect
payable by instalments
peep toe
personal planner
phonel
potentiometer braking
pressurized area
Print Screen
put my foot in her mouth
Rebecq-Rognon
recategorizations
river navigations
seal liquid
SEF-1
selfode
service casing
shake a finger at someone
shopping-bags
side hopper barge
simply connected region
small control switches
smpy
stage carriage
sumatras
support density
surugatoxin
swamp maples
table lookup program
tandem van de graaff accelerator
three crown oil
toecapped
Tongoloa tenuifolia
top drainage
towers of pharos
two-worlders
ungamboling
Villanueva de Alcorón
visible indicator
volsella
warded off
weizmanns
Wood's metal
wound roll