乙烯原

听力文本 Recording 3 录音3 1. I'm not sure, but I think it starts with an F. 1、我不确定,但我想它开头是F。 2. No, I'm pretty sure it's double L. 2、不,我很确定有两个L。 3. Is that M for Mary? 3、是玛丽Mary中的M吗

发表于:2018-11-27 / 阅读(1838) / 评论(0) 分类 英文流行歌曲MV

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(244) / 评论(0) 分类 2014年VOA慢速英语(五)月

听力文本 Recording 23 录音23 1. Well, I agree up to a point. 1、好吧,我在一定程度上同意。 2. I think that's a really valid point. 2、我认为这一点非常有力。 3. Well, I'm not so sure about that. 3、我对此不太确定。

发表于:2018-12-18 / 阅读(173) / 评论(0) 分类 走进剑桥大学

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(210) / 评论(0) 分类 VOA双语新闻 2014年1月

OG Bobby Johnson Word on the street I'm a suspect Hangin' with the killers in the projects Potato on the barrel keep quiet (shh) Catch a nigga slippin' from behind (boom) O.G. Bobby Johnson! O.G. Bobby Johnson! O.G. Bobby Johnson! O.G. Bobby Johnson!

发表于:2019-01-10 / 阅读(228) / 评论(0) 分类 影视英文歌曲

THIS IS AMERICA - Second Chances for Prisoners, Horses and the Unemployed; Dogs Help Children Learn to Read CAROLYN PRESUTTI: Welcome to THIS IS AMERICA in VOA Special English. Im Carloyn Presutti. STEVE EMBER: And Im Steve Ember. This week on our sh

发表于:2019-01-12 / 阅读(188) / 评论(0) 分类 2012年VOA慢速英语(八)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(220) / 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(185) / 评论(0) 分类 白领英语晨读

By Mary Morningstar Washington 01 April 2006 Kenny Rogers Legendary singer Kenny Rogers has recorded more than 60 albums that have sold over 100 million copies worldwide. He made his first appearance

发表于:2019-01-31 / 阅读(280) / 评论(0) 分类 2006年VOA标准英语(四月)

Once there was a Brahmin who bought a goat in another village.When he carried it home on his shoulder,he was seen by three rogues,who said to one another,If by some contrivance that goat can be taken from him,it will be a great pleasure to

发表于:2019-02-06 / 阅读(224) / 评论(0) 分类 趣味英语

41. The Story of Rowsby Woof and the Fairy Wogdog There was a big rabbit, said Dandelion. There was a small rabbit. There was El-ahrairah; and he had the frost in his fine new whiskers. The earth up and down the runs of the warren was so hard that yo

发表于:2019-02-16 / 阅读(275) / 评论(0) 分类 英文短篇小说

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(200) / 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(215) / 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(225) / 评论(0) 分类 万物简史

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(241) / 评论(0) 分类 TED演讲教育篇

听力文本 Recording 4[qh] 录音4[qh] 1. A: And can I have your name, please?[qh] 1、A:能请你告诉我你的名字吗?[qh] B: Yes, it's Andrew Browne.[qh] B:好,安德鲁布朗。[qh] A: Is that spelt the same as the colour?[qh] A:是和

发表于:2019-03-15 / 阅读(368) / 评论(0) 分类 剑桥雅思报考指南

Recording 34 录音34 1. it 1、它 2. look 2、看 3. fool 3、愚蠢的 4. bad 4、坏的 5. workman 5、工匠 6. far 6、遥远 7. bird 7、鸟 8. sport 8、运动 9. uncle 9、叔叔 10. stars 10、星星 11. heart 11、心 12. near 12、邻近

发表于:2019-03-15 / 阅读(344) / 评论(0) 分类 剑桥雅思报考指南

听力文本 Recording 7 录音7 1. We had a good response to our survey and we found that while 80% of our students drink coffee, only 15% drink tea, with the rest preferring water. 1、我们的调查反响很好,我们发现,80%的学生喝咖啡

发表于:2019-03-16 / 阅读(441) / 评论(0) 分类 剑桥雅思报考指南

听力文本 Recording 10 录音10 1. What about getting her a new bike? 1、给她买辆新自行车怎么样? 2. That's right, we arrive on 22nd July. 2、没错,我们于7月22日到达。 3. That sounds great. Let's do that. 3、听起来很棒

发表于:2019-03-16 / 阅读(379) / 评论(0) 分类 剑桥雅思报考指南

听力文本 Recording 6 录音6 1. A: I hope you've enjoyed your stay with us. 1、A:我希望您在这儿住得愉快。 B: Yes, it was lovely, but I had to pay £95, which seems a bit expensive. Last time I stayed here, I only paid £80. B:是

发表于:2019-03-16 / 阅读(398) / 评论(0) 分类 剑桥雅思报考指南
学英语单词
accommodation items
aleksandras
alpha-Heparin
aunty
average error (mean error)
bladed allowable speed
block brake
calvities
capital stock account
cellulose fibre
cephalalgies
comfort eating
concionatory
depth of snow
dibutyl xanthogen disulfide
directed flowgraph
drag over skid
electrocystoscope
ellipticity of ellipse
engrosses
enlightenment-era
exocysts
external cathode counter tube
foot up to
free space wave
frontal rain
glucose tolerance tests
Gyrstinge Sφ
harcum
hard handoff
high-reaching
hyacinth orinntal
hydrazine carboxylic acid
hypercaution
interdistributional
interrogation of a witness
junkware
kineplastikon
Lejopan
leuco ester
loadstones
lotline
magnetic tape equipment
Malili
minimum load operation
minimum single-engine speed
mode of averaging
monarchisms
muscledom
myelodiastasis
n. occipitalis major
Nicotinylamide
North Olmsted
offshore radio relay station
once daily
one-way multivariate analysis of variance
open software description
ornithomorphic
paraxial electron beam
parrial
pars cervicalis (oesophagi)
pascal second
pericarditis epistenocardiaca
photo cd player
pipeline mark
pitch contour
potential motion of a fluid
primordial plant
process physical metallurgy
propeller coefficient
propeller thrust coefficient
proteus pneumonia
quinoprotein
rebail
remasterings
rocker actuator
Romer method
rominger
roundal
sample light beam
sedinon
self-opinion
sell like hot cakes
sex characteristic
side-to-side setup
solar power station
sonic detector
states-of-being
strati
subterranean termites
superhygrophobicity
take a toll
thinning-fining-upward sequence
time corrected gain
tool bore
transfer certificate of title
UCCC
underlines
unsupportableness
verb group
waterproof plywood
wave ripple bedding