(甲硫)磺醯基

Abby: hi, my name's Abby. What's your name? Colin: I'm colin. It's nice to meet you. What do you do? A: I'm a freelance English teacher. How about you? C: I'm in between jobs at the moment. A: what kind of job are you looking for? C: I'd like to find

发表于:2018-11-30 / 阅读(227) / 评论(0) 分类 生活英语情景口语

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 新东方英语·中学版(2007年7-8月)

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(107) / 评论(0) 分类 2016年VOA慢速英语(十)月

New Zealand dairy firm Fonterra has apologized for its tainted milk powder scandal. Batches of the whey protein from the dairy giant were allegedly found containing toxic bacteria. Su Yi has more. Fonterra CEO Theo Spierings says Fonterra regrets any

发表于:2018-12-19 / 阅读(127) / 评论(0) 分类 世界各地新闻集锦

The government of New Zealand has launched an official probe into dairy exporter Fonterra in connection with its tainted dairy scandal in China. New Zealand government officials have been sent to Fonterra's offices in Auckland and Melbourne to invest

发表于:2018-12-19 / 阅读(156) / 评论(0) 分类 世界各地新闻集锦

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(159) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(158) / 评论(0) 分类 Scientific American(三)月

This is Whats Trending Today. Summer does not officially begin in the United States and other countries in Earths Northern Hemisphere for more than a week. Yet you have probably heard the song of the summer of 2017. That is Luis Fonsis Despacito. Fon

发表于:2019-01-02 / 阅读(157) / 评论(0) 分类 2017年VOA慢速英语(六)月

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(164) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(194) / 评论(0) 分类 农业与发展

一个挪威的喜剧演员二人组,他们主持的脱口秀电视节目在挪威本地有不少忠实观众,而《狐狸叫》原本是他们为了宣传新一季节目开播而制作的宣传歌曲。这首歌犹如童谣的歌词注定了它的

发表于:2019-01-10 / 阅读(537) / 评论(0) 分类 英乐时空

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 VOA2003(下)-环境与健康

U.S. Vice President Joe Biden says he is withholding judgment on Iran's presidential election, as protests continue in Tehran over election results showing a landslide re-election victory for President Mahmoud Ahmadinejad. Vice President Joe Biden,

发表于:2019-01-13 / 阅读(179) / 评论(0) 分类 VOA标准英语2009年(六月)

By Sean Maroney Islamabad 28 September 2009 The head coordinator for the U.N. Humanitarian Affairs office in Pakistan says his agency is ready to handle what is expected to be a large number of families fleeing the South Waziristan tribal region as

发表于:2019-01-13 / 阅读(179) / 评论(0) 分类 VOA标准英语2009年(九月)

BBC Learning English Weekender Body image survey results Amber:Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to a report about a BBC survey of 25,000 young British people, asking about their body imag

发表于:2019-01-16 / 阅读(209) / 评论(0) 分类 Weekender

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(186) / 评论(0) 分类 经济学人科技系列

The milk company, Fonterra, is a co-operative of farmers. The dairy farmers who send their milk to Fonterra for processing, all own the company. Big farms have more shares than small farms. Two years ago, Fonterra introduced the idea of a Farmers Tra

发表于:2019-01-27 / 阅读(144) / 评论(0) 分类 新西兰英语

ROME, May 2 (Xinhua) -- Juventus goalkeeper Gigi Buffon made an easy mistake to gift 10-man Lecce a 1-1 draw on Wednesday as the Turin side saw their Serie A lead over AC Milan cut to a single point with two games to go. Claudio Marchisio's early hea

发表于:2019-02-06 / 阅读(200) / 评论(0) 分类 英语新闻

ROME, Oct. 10 (Xinhua) -- Italy and Juventus goalkeeper Gianluigi Buffon said on Sunday that he expects to return in January from his back injury. I think by January I should be ready to go again, he said. Buffon was replaced after the first half of

发表于:2019-02-06 / 阅读(180) / 评论(0) 分类 英语新闻

By Scott Bobb Lisbon 10 December 2007 The Africa-European Union summit ended Sunday in Portugal with agreement on many global challenges but with differences on other key issues. Correspondent Scott Bobb has this report from Lisbon. European and Afri

发表于:2019-02-07 / 阅读(197) / 评论(0) 分类 VOA常速英语2007年(十二月)
学英语单词
-generous
abnormous
all-electric melting
Allium flavidum
analgosedation
animal growth
Arnissa
assuefaction
asynchronous sequential network
Ban Thung Mok
batning
Bense
bird clutter
bombarding charge
broad band spectrum
button pulling
C-C-A
cable vault
callopistria guttulalis
chatter vibration
clomped
cold pressing vacuum sintering method
compensatory action
condenser charge
cosmic-ray proton
crank-guide blue elephant
crown-tree
decanedioic acid
dehydroujunation
deye-nettle
dipping coating
Dirac notation
drag behind
egg-laying test
Euphorbia L.
eupyrion
exodontist
firewagons
frame grabbing
frayment
fujikawa
G-group
geography of cultural education
go that far
had an influence up on
half-cuts
Heisenberg exchange coupling
integral-disk rotor
interior of dry dock
interstitial alloys
kaliam
Kaysatskoye
laryngeal pouch sacculus
lath brick
lick someone's feet
linds
load-tap-changing transformer
Metacopina
methylenebis(4-phenyl-isocyanate)
microcleanliness
microhardness test
microlelement
misopinions
Papasidero
parallel circular plate chamber
pascal second
patrilineage
pearl hardening
power system
prorogate
quashings
recognition of handwritten alphanumeric character
reference net
residue coke
retirement allowance
rhopalosiphum nymphaeae
ricardian trade model
rose-bay
royal decree
safety bulb
Salvia prionitis
sectioning point
sidere
skin-divers
spoon excavator
ST_including-and-excluding_coverings-and-layers
steam blanket
stropharia cf. aeruginosa
surrejoinders
Swedish bitters
thank lessness
three way control valve
towknee type linkage
tragi-comics
tumor due to radiation
turbans
type of line
unproductive wages
vendors
warong
water ga(u)ge glass shield
xerodes crenulata