[网络] 五氯硝基苯(Pentachloronitrobenzene);五氯硝苯;五氯硝基笨

ROBERT GARCIA, HOST: What's up, everybody? Peace. Just heads up, there may be some strong language in this episode. ADRIAN BARTOS, HOST: Ooh (ph) - some bad words. GARCIA: (Laughter). NEAL BRENNAN: I did a show on the Lower East Side. It just felt li

发表于:2018-12-08 / 阅读(171) / 评论(0) 分类 2018年NPR美国国家公共电台11月

在美国黄石国家公园,曾经栖息着土生土长的狼群,直到有一天,狩猎者将它们驱逐殆尽。然而到了 1995 年,(由于一个激进的管理项目)狼群开始重新回归,一些有趣的现象出现了:黄石国

发表于:2018-12-09 / 阅读(268) / 评论(0) 分类 TED公开课:生态谜云

通常我们都认为,在网上购物的价格相对于实体店要便宜一些.但是,近来美国的一项调查显示,你用不同的设备购物有可能需要付的价格不一样,比如说,用苹果手机购物,那可能你要多付一些钱了

发表于:2019-01-01 / 阅读(168) / 评论(0) 分类 双语趣听精彩世界

Despite Climategate, IPPC Mostly Underestimates Climate Change Speaking at the annual meeting of the American Association for the Advancement of Science, James McCarthy of the Harvard Medical School Center for Health and the Global Environment noted

发表于:2019-01-02 / 阅读(237) / 评论(0) 分类 60秒科学

Notice Me - NB Ridaz Sometimes I think about (come on) Everything that we been through And I pray that you would just open your eyes (NB Ridaz) I love you (I love you baby) (Magic) I love you too girl And I need you (and I need you too) So please don

发表于:2019-01-10 / 阅读(242) / 评论(0) 分类 英文歌曲第一辑

FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. I'm Faith Lapidus. STEVE EMBER: And I'm Steve Ember. To some people, they are nothing more than a harmless treat or a guilty pleasure to enjoy from time to time. To others, they are en

发表于:2019-01-12 / 阅读(234) / 评论(0) 分类 2010年VOA慢速英语(四)月

This is the VOA Special English Technology Report. Each year, Americans throw away millions of tons of electronic devices. That means business is good for a small electronics recycler in Chantilly, Virginia. Company President Jeremy Faber established

发表于:2019-01-12 / 阅读(192) / 评论(0) 分类 2010年VOA慢速英语(十一)月

Not to ruin your happy childhood memories, but cartoons may not be so innocent as they appear to be. 尽管我们不想毁了你那快乐的童年记忆,但这些卡通片似乎并非看起来那样的天真无邪。 The Smurfs 《蓝精灵》 Ther

发表于:2019-01-19 / 阅读(219) / 评论(0) 分类 中英双语新闻

【复习】 Last time we learned a sentence pattern which is : If it had not been for, S wouldn't ( couldn't might not ) have done. 这个句子是表示过去某人或某事要不是如何,在过去就不会有那样的结果【习题答案】 1 要

发表于:2019-01-23 / 阅读(161) / 评论(0) 分类 英语早间课堂

SAN FRANCISCO, Oct. 27 (Xinhua) -- Hewlett-Packard(HP) on Thursday announced that it will keep its personal systems group ( PSG) and continue to sell personal computers. HP objectively evaluated the strategic, financial and operational impact of spin

发表于:2019-02-04 / 阅读(227) / 评论(0) 分类 英语新闻

Business 商业报道 Microsoft and the PC industry 微软和PC行业 Defenestrated 即将被抛弃 Steve Ballmer is a casualty of the personal computer's rapid decline 史蒂夫鲍尔默是个人电脑产业迅速下滑的牺牲品。 UNTIL August 2

发表于:2019-02-06 / 阅读(229) / 评论(0) 分类 经济学人商业系列

今天我们要学的词是unbeaten。 Unbeaten, 是未被击败的意思。美式足球赛季已经过半。新英格兰爱国者队星期天再次获胜,以连赢11场的战绩保持不败记录, The New England Patriots remain unbeaten at 11-0

发表于:2019-02-06 / 阅读(155) / 评论(0) 分类 英语单词荟萃

ROME, June 14 (Xinhua) -- World Anti-Doping Agency lab experts may change its rules regarding clenbuterol on their meeting next week. Clenbuterol is the drug that cyclist Alberto Contador tested positive for at last year's Tour de France. Contador bl

发表于:2019-02-06 / 阅读(187) / 评论(0) 分类 英语新闻

SAN FRANCISCO, Aug. 22 (Xinhua) -- Hewlett-Packard (HP) on Monday unveiled a new business desktop computer, days after the world's largest personal computer (PC) maker announced its plan to sell its PC business. The company said the new model, HP Com

发表于:2019-02-11 / 阅读(232) / 评论(0) 分类 英语新闻

【今日一句】 People legislate continually by means of talk. 人们用讲话不断地制订着法律。 【要点】 by means of【要点发音】 [bai 'mi:nz ?v] 【要点释义】 依靠,用,借助于【要点强化】 They succeeded by me

发表于:2019-02-16 / 阅读(150) / 评论(0) 分类 英语早间课堂
学英语单词
-pointic
a hot lead
adulates
agentship
amenabar
andindione
armed rioting
arrow network
as blind as an owl
aynor
bakufu
balance of payments credits and debits
Bell,Ellis
bloodsucking
bonduc
carring implement element
chief wound
climb the wall
cmf
cogging down roll
cognitron
commnweal
credit ratio
cross battens
Cutivate
depreciation provision
double patent
electricaldipole
eliminating pathogenic heat from the blood
esterexchange polycondensation
ethnic name
feldspathide
fibre optics scan
fibulare
Fimbristylis verrucifera
floroacetamide
flueless
Fregona
gate controlled switch (gcs)
goldeny
ground distance
halimetry
how many fools
Huck Finn
impave
interface error control
isocitrate
Ivatan
Kachera
Klinger Oscillator
lumleys
lysigenous
mammiferous
manganese lactate
manned
mechanics of closed die forging
menotomy
methylidynium
Mubarek, Marsa
multi-mode
Myxiniformes
N-Methylcantharidmide
Nadder, River
net taxable assets
non-visitor
nonservile
opiniators
owe an obligation to
Phaleucian
pre press
probability of busy
protocoproporphyria
radionavigation system
rain dances
rammed ship
rammed-soil pile
rectifiable closed curve
regenerative chamber
relative sensitivity
residual heat removal pump
saguy
salmonella typhosas
Scientific Linux
sending-in
service-producing
sidwell
smutty
soil burial test
supercooling
Talauban
telepherique
tiemonium iodide
transparent silk umbrella
truster
undying
verbalism
vincentis
vitesses
wave-range switch
west east trade
Winchester rifle
world climate research program