[化] 对亚硝基-N,N-二甲基苯胺

Mr. Vinegar and His Fortune Retold by James Baldwin A long time go, there lived a poor man whose real name has been forgotten. He was little and old and his face was 1) wrinkled, and that was why his

发表于:2018-11-28 / 阅读(229) / 评论(0) 分类 疯狂英语2003年

Daily Life - Cut In Line A: I cant believe it took us two hours to get here. The traffic in New York is unbelievable. B: Yeah, but just relax honey, were here and were going on vacation. In a few hours well be in Hawaii, and youll be on the golf cour

发表于:2018-12-02 / 阅读(227) / 评论(0) 分类 纯正地道美语

New Award Could Become Nobel for Engineering At Buckingham Palace, Queen Elizabeth presented her first ever Prize for Engineering, including one million British pounds, to Americans Robert Kahn and Vincent Cerf, and Frenchman Louis Pouzin for inventi

发表于:2018-12-08 / 阅读(130) / 评论(0) 分类 VOA标准英语2013年(六月)

Education Report - When a Textbook Is Online, Not on Paper 教育报道 - 美国一些公立学校启用电子教科书 This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 Electronic books have changed t

发表于:2018-12-16 / 阅读(101) / 评论(0) 分类 2012年VOA慢速英语(二)月

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Used to be if spies wanted to eavesdrop, they planted a bug. These days, it's much easier. Because we all carry potential bugs in our pocketssmartphones. One t

发表于:2018-12-24 / 阅读(151) / 评论(0) 分类 Scientific American(十)月

Wine mixing调酒 It is the first day of wine mixing class. 今天是调酒训练班上课的第一天。 The teacher asked us to mix a glass of Long Island Tea. 老师要求我们调出一杯长岛冰酒。 I tried to mix different wines, as a resul

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 不用背句型学英语

By Rebecca Ward Washington 06 January 2006 H1 Bees Skrikanth Devarajan came to the United States on an H-1-B visa allowing him to work in the high-tech industry. But the Indian-born computer engineer

发表于:2019-01-04 / 阅读(174) / 评论(0) 分类 2006年VOA标准英语(一月)

Any man of mine Shania Twain This is what a woman wants... Any man of mine better be proud of me Even when I'm ugly he still better love me And I can be late for a date that's fine But he better be on

发表于:2019-01-09 / 阅读(194) / 评论(0) 分类 音乐咖啡厅

A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s

发表于:2019-01-11 / 阅读(155) / 评论(0) 分类 英语情景对话-犯罪

A: Did you get a good look at the suspect? B: I got a great look at him. A: Do you think you could pick him out of a line-up? B: I can do that. A: Could you please look at the five men in this line-up? B: All right. A: Do you recognize the suspect? B

发表于:2019-01-11 / 阅读(182) / 评论(0) 分类 英语情景对话-犯罪

Technology Report - Event Aims to Build Interest in Science, Engineering This is the VOA Special English Technology Report. Last week we reported on Microsoft Corporations Imagine Cup finals in the United States. Team FlashFood from Arizona State Uni

发表于:2019-01-12 / 阅读(142) / 评论(0) 分类 2012年VOA慢速英语(六)月

I bust the windows out ya car And no it didn't mend my broken heart I'll probably always have these ugly scars But right now I don't care about that part I bust the windows out ya car After I saw you laying next to her I didn't wanna but I took my tu

发表于:2019-01-14 / 阅读(147) / 评论(0) 分类 节奏布鲁斯

A: Could I pay for my parking ticket? B: I need to see your ticket. Do you have it? A: Here's my ticket right here. B: I'm going to need to see your ID. A: I don't have it. B: You can't pay your fine without your ID. A: I don't understand why I can't

发表于:2019-01-15 / 阅读(172) / 评论(0) 分类 英语情景对话-驾驶

BBC Learning English London Life Wine Jackie:Hello I'm Jackie Dalton, this is London Life. Today I'm at London's annual Good Food Show. I've tried out plenty of food already, but I also want to find out about the wine here. I'm going to talk to Davi

发表于:2019-01-16 / 阅读(215) / 评论(0) 分类 伦敦生活

Beginners. The other day, my friend Nataliya invited me to go cross country skiing with her. We don't see eachother very much, so I was happy to go. Julia can babysit your two youngest, if you like, and we can leave at about ten o'clock. Julia is her

发表于:2019-01-28 / 阅读(134) / 评论(0) 分类 英语博客 A cup of English

03 Pines The pine placed nearly always among scenes disordered and desolate brings into them all possible elements of order and precision. Lowland trees may lean to this side and that, though it is but a meadow breeze that bends them, or a bank of co

发表于:2019-02-03 / 阅读(169) / 评论(0) 分类 英语背诵文选第一册

歌曲 : Bust your windows 艺人 : Jazmine Sullivan 音乐星级 : ★★★★ 所属专辑 : Fearless 发行年代 : 2008 风格 : RB 介绍: Fearless是美国歌手兼作曲家Jazmine Sullivan的首张专辑,定于2008年9月23日在美国发行。其中的合作歌手包括Missy Elliott, Starg

发表于:2019-02-05 / 阅读(161) / 评论(0) 分类 节奏布鲁斯

By Heda Bayron Hong Kong 02 August 2007 U.S. scientists say clouds of man-made haze that blanket southern and eastern Asia are helping accelerate the melting of the Himalayan glaciers. VOA's Heda Bayron reports from our Asia News Center in Hong Kong

发表于:2019-02-05 / 阅读(145) / 评论(0) 分类 2007年VOA标准英语(八月)

Hi, I'm Mike and this is my daily routine. I get up early every day, around 6:30 and I go to the gym for a work-out before I go to work. I usually do aerobic exercise for awhile and then do some weight lifting for maybe half an hour at the gym, then

发表于:2019-02-06 / 阅读(155) / 评论(0) 分类 原版英语对话1000个

1. Rescue teams have reached the epicenter of China's massive 7.9 magnitude earthquake. Chinese media report fewer than 100 people have been saved in Sichuan Province. Nearly 15, 000 have died and the number is expected to go even higher. 2. Authori

发表于:2019-02-11 / 阅读(179) / 评论(0) 分类 美联社新闻一分钟2008年(五)月
学英语单词
5-methyl-resorcinol
acatzingo
aggregate type
Alotec
ammonium iron chloride
anti-vignette
arpent
Asimi
athyreotic dwarf
auriferous banket
avm
background ions
Baker-process
bayndie fibre
be left holding the bag
binge
brachs
Bānduān
caducary
cash pile
cesarani
character storage unit
chemical fundamentals
chordatas
clevernesses
cobaltplating
cold tear
colour reversal
columbia pictures
condensing starting
dead-panned
desmogen
detechnicalize
difference of depth of modulation
diplohedron
elastic ruche tape
electronic eigenfunction
end-standard interferometer
erratic arc
erysiphe tabaci
exit pressure drop
family Ulmaceae
formal exercise
four-eye principle
genius morbi
Gladwin County
hole basic system of fits
horse hoe
image persistence
india-rubber trees
insoluble problem
insulinopenia
jacking floor beam
jig-borer microscope
kopi aunties
lepra cell
lose one's head
LYONETHDAE
marine magnetic chart
mean stream length
measurable flow
meta-antimonite
monachal
monitour
mopstick
multifunction integrated circuit
multigraphene
neuroesthetic
Newcomb theory
object format
orthotopic transplantation
oscillator conche
overlay declaration
pancreato-
parallax panoramagram
parallel ventilation branch
press moulding machine
Puregon
Rembrandtesque
resident commissioner
rookling
runless
shannon's coding theorem
shoulder type
slightly
Solbjerg
spectrum-rate of variation relation
stanols
studio apparatus
subashi
subtone
term contract
to use up
trencher-fed
twee pop
uncorrelated electron
Urofinil
walled
wandering pain
white-letter hairstreaks
working electrolyte
wrote