乙硫基

The Reading Group Part 1 This programme was first broadcast in 2002. This is not an accurate word-for-word transcript of the programme. ANNOUNCER: Youre listening to The Reading Group from the BBC World Service. In this series we bring together liste

发表于:2018-11-29 / 阅读(227) / 评论(0) 分类 英语讨论

THIS IS AMERICA -January 25, 2002: Three Mo' Tenors By Lawan Davis VOICE ONE: Music experts say more people are becoming interested in classical music because it is being presented in new ways by new

发表于:2018-12-07 / 阅读(162) / 评论(0) 分类 This is America

AS IT IS 2014-05-25 Scientists Search for New Ways to Stop Mosquitoes 科学家们寻找新的方法来对付蚊子 The sound of a mosquito can mean trouble in many parts of the world. The bite of a mosquito can be deadly. Today, we will hear about s

发表于:2018-12-08 / 阅读(198) / 评论(0) 分类 2014年VOA慢速英语(五)月

Superhero Thwarts Evil Nazi Plot in 'Captain America: The First Avenger' Acomic book super hero whose exploits began in the 1940's is back as one of this year's big action movies. Here's a look at Captain America: The First Avenger. General Patton ha

发表于:2018-12-16 / 阅读(119) / 评论(0) 分类 VOA标准英语2011年(八月)

美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 630,000 people died of malaria-related

发表于:2018-12-19 / 阅读(153) / 评论(0) 分类 VOA双语新闻 2014年1月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cap [ kAp ] It's better to put the cap

发表于:2018-12-30 / 阅读(172) / 评论(0) 分类 每日攻克5词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cap [ kAp ] Clouds capped the woods. v

发表于:2018-12-30 / 阅读(325) / 评论(0) 分类 每日攻克5词

PEOPLE IN AMERICA - May 12, 2002: Dorothy West By Doreen Baingana VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we te

发表于:2019-01-07 / 阅读(255) / 评论(0) 分类 People in America

AS IT IS - Some of the biggest hit songs from America in the 1960s and 1970s 美国上世纪六七十年代的经典歌曲 Hi. Nice to have you with us again on As It Is. Later on our show we will be listening to some of the biggest hit songs from Am

发表于:2019-01-12 / 阅读(128) / 评论(0) 分类 2013年VOA慢速英语(四)月

Scientists in Australia are developing a thinking cap that could unlock our hidden genius, by switching on and off certain sections of the brain. Researchers at the University of Sydney think their experiments show that we all have hidden creative t

发表于:2019-01-13 / 阅读(203) / 评论(0) 分类 VOA标准英语2008年(十月)

Promising Mosquito Repellent Announced美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 6

发表于:2019-01-14 / 阅读(160) / 评论(0) 分类 VOA标准英语2014年(一月)

One Police stops on police vehicle outside one Victoria's Bar. After the preparation, as necessary arrests?, this liquor drive slightly mixes. Suddenly he sees to have a young people shakely goes out from bar, spend the many figures only then finds

发表于:2019-01-17 / 阅读(127) / 评论(0) 分类 白领英语晨读

The speaker was addressing a roomful of teachers. He said, 'Thinking' and 'thinking critically' aren't the same. For example, if you're thinking about what day it is, that's not thinking critically. He instantly heard some murmuring. A teacher said,

发表于:2019-01-22 / 阅读(149) / 评论(0) 分类 英文短篇故事(纽约)

How to Motivate a Group I like to focus on receptive and expressive intelligence, which I call CQ. A healthy dose of CQ is essential when being in charge of a group or team because the task of motivating them often falls to you. This may seem unfair.

发表于:2019-02-08 / 阅读(229) / 评论(0) 分类 阅读空间

On its website, a history of the company makes no mention of leador indeed of Thomas Midgleybut simply refers to the original product as containing a certain combination of chemicals. 在它的网站上,公司的历史没有提及铅──也没有提

发表于:2019-02-17 / 阅读(148) / 评论(0) 分类 万物简史

By counting back through these layers and measuring the amount of lead in each, he could work out global lead concentrations at any time for hundreds, or even thousands, of years. The notion became the foundation of ice core studies, on which much mo

发表于:2019-02-17 / 阅读(165) / 评论(0) 分类 万物简史

Lead is a neurotoxin. Get too much of it and you can irreparably damage the brain and central nervous system. Among the many symptoms associated with overexposure are blindness, insomnia, kidney failure, hearing loss, cancer, palsies, and convulsions

发表于:2019-02-17 / 阅读(172) / 评论(0) 分类 万物简史

LONDON, Nov. 14 (Xinhua) -- Liverpool's teenager winger Raheem Sterling is set to make his debut for England while his club teammate and captain Steven Gerrard is expected to earn the 100th cap in England's friendly against Sweden in Stockholm on Wed

发表于:2019-02-18 / 阅读(169) / 评论(0) 分类 英语新闻

If you were going to a restaurant and wanted a healthier option, 如果你去饭店,你想吃得健康一点, which would you choose, grilled or fried chicken? 你会选择哪种食品呢,烤鸡还是炸鸡? Now most people would answer grill

发表于:2019-02-21 / 阅读(187) / 评论(0) 分类 TED演讲教育篇

Now, the VOA Learning English program Words and Their Stories. Our world is home to thousands of different kinds of birds. No two bird species are the same. Each one has its own unique qualities like its feathers! Feathers keep a bird warm and dry. F

发表于:2019-03-09 / 阅读(271) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
actinic focus
albano
antifactory
arborescent branchia
as-yet-unknown
assembly system for peripheral processor (asper)
back-pressure operation
bast rsys
Baumann blade
better known as
black finish
chelping
chemical cement
chevalglass
chuffiness
ciculating
coating screen by spinning
collection of tax
college try
commonsense
consumable thing and non-consumable thing
cooling device of machining
copracrasia
cordyline fruticosa maroon
cream pipeline
current cursor position
cyanimide
cyanoethylates
david garricks
dental arthritis
dentate
discharge of cleaning water
dispersed adhesive
efficient processing
enforce payment
EOKA, Eoka
export credit guarantee system
featherfeet
felting quality
film crystal
freezing nuclei spectra
Gaton
glassings
Gordon's test
Growth opportunity
guide fork
hair-cutting
healthy energy-evil struggle
heat pipe preheater
high-density multi-track recording (hdmr)
HRNA
immediate staff
import export industry
increment felling
initial cause of labor
irrepresentability
isobutylcaine
jacket head
joint raising
Kent-His bundle
lady's cloth
laminar skin friction
lemon meringue
lorita
luther
lymphaemia
macro-levels
mature shoreline
middleness
mortgage swap
multirooted equation
neti
nodi lymphatici retrocaecales
nonbarcoded
nourishing blood for tranquillization
novinies
oil-reservoir water
Onychoplasty
order stereospondylis
ornithyl-
output data strobe
penjing garden
perking switch
phycohematin
rack space
recontextualises
Rubik's cubists
schizophrenias
spermatic fluid
tangential spiral agitator
tapered bit
the classifieds
thickety
tickled pink
transuding
Tropidia angustifolia
uncompletable
vitell
water puslen
why the hell
wolfeite
worrals