三氯叔丁醇,氯丁醇

首先让我们来看一道题: The sky is very dark now. I'm afraid it ( ) A. will rain B. is going to rain C. is about raining D. it would rain 答案是B,这个可能没有问题。但是在我们学习的过程中,不能仅仅满足于一个正

发表于:2018-12-18 / 阅读(116) / 评论(0) 分类 英文语法词汇

Scott Joplin: The King of Ragtime Music Written by Caty Weaver (MUSIC) VOICE ONE: Im Steve Ember. VOICE TWO: And Im Barbara Klein with People in America in VOA Special English. Today we tell about the life and work of one of Americas greatest music w

发表于:2019-01-02 / 阅读(135) / 评论(0) 分类 名人轶事

Teacher: What is the plural of Man, Tom? Tom: Men. Teacher: Good. And the plural of child? Tom: Twins. 老师:汤姆,男人这个词的复数形式是什么? 汤姆:男人们。 老师:答得好。那孩子的复数形式呢? 汤姆:双胞胎。

发表于:2019-01-02 / 阅读(96) / 评论(0) 分类 英文笑话

PEOPLE IN AMERICA - Scott Joplin: The King of Ragtime MusicBy Caty Weaver Broadcast: Sunday, May 28, 2006 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Barbara Klein with People in America in

发表于:2019-01-02 / 阅读(141) / 评论(0) 分类 2006年慢速英语(五)月

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Barbara Klein with PEOPLE IN AMERICA in VOA Special English. Today we tell about the life and work of one of Americas greatest music writers: Scott Joplin, the King of Ragtime. (MUSIC) VOICE ONE: That song

发表于:2019-01-02 / 阅读(136) / 评论(0) 分类 2010年慢速英语(一)月

礼貌的形成 The Form of Manner When we talk to other people, we will be pleased to chat with them if they are nice to us. On the contrary, if the person is rude and impolite, we will not want to listen to them. Manner matters so much in the commu

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 英语作文

[00:02.27]The most recent probe to be sent [00:04.29]was the Mars Odyssey launched in April 2001, [00:07.98]which is due to orbit the planet [00:09.52]and provide communications [00:10.96]for future explorations. [00:13.62]Another period of great int

发表于:2019-01-10 / 阅读(316) / 评论(0) 分类 北师大版高中英语模块7(选修)

Form - Devics form and you like what you are but they don't so you form with the hope to be the best you can be in a world with nothing it's all lies and so am i and no one listens form now your awake and the nightmare goes on time it's the gun that

发表于:2019-01-10 / 阅读(118) / 评论(0) 分类 英文特辑精选

I transcend my earthly form Through some questions never asked before Question the need to be a machine That responds automatically Some words will trigger certain acts Just one of the commandments we have learnt Some acts will trigger certain states

发表于:2019-01-10 / 阅读(94) / 评论(0) 分类 英文摇滚歌曲

Economics Report - Greece Struggles to Form Government, Unsure about Reform This is the VOA Special English Economics Report. The Olympic flame was lit in Greece Thursday. The ceremony marked the beginning of a long trip through Greece and Britain, w

发表于:2019-01-12 / 阅读(120) / 评论(0) 分类 2012年VOA慢速英语(六)月

Economics Report - Greece Struggles to Form Government, Unsure about Reform 经济报道 - 希腊进入第三轮组阁尝试 改革前途未卜 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 The Oly

发表于:2019-01-12 / 阅读(139) / 评论(0) 分类 2012年VOA慢速英语(五)月

By Jessica Desvarieux Cairo 24 September 2009 Lebanon's Prime Minister-designate Saad Hariri on Thursday launched talks with the country's various political parties in his second bid to form a coalition government since a June election. Lebanese pri

发表于:2019-01-13 / 阅读(94) / 评论(0) 分类 VOA标准英语2009年(九月)

Youve Heard of The Birth of the Blues Heres one of those word-association games. If we said waltz, youd probably think of Vienna, Austria. Closer to our home, if we said Dixieland, New Orleans, Louisiana, would likely rush to mind. Country music? Nas

发表于:2019-01-13 / 阅读(113) / 评论(0) 分类 VOA标准英语2012年(四月)

Scott Joplin played the piano at clubs and bars throughout Sedalia. He wrote 44 original rags that put an emphasis on the off-beats within scores. He also wrote a complete ragtime opera. Here's one of those word-association games. If we said waltz, y

发表于:2019-01-13 / 阅读(129) / 评论(0) 分类 VOA标准英语2010年(六)月

Israeli election officials are continuing to tallying votes Thursday before announcing the final results of parliamentary elections. It appears more likely that Likud party leader Benjamin Netanyahu will form the next Israeli government. Israel's Li

发表于:2019-01-13 / 阅读(120) / 评论(0) 分类 VOA标准英语2009年(二月)

By Birungi Machrine Kampala 26 November 2007 Attacks using acid are becoming more frequent in Uganda. Up to 2003, there were only 145 recorded attacks, but over the last three years, there have already been 87. Survivors often suffer from severe emot

发表于:2019-01-16 / 阅读(210) / 评论(0) 分类 VOA常速英语2007年(十一月)

Oksana Dragan On January 5th, Armenians around the world - including the approximately one and a half million Armenian-Americans living in the United States - celebrate Christmas Eve. At St. Mary's Ar

发表于:2019-01-31 / 阅读(139) / 评论(0) 分类 VOA2004(上)--国际时事

LONDON, July 2 (Xinhua) -- British sport sensation David Beckham was not given the chance to play for his home team in the upcoming London Olympic Games because of low form. British Olympic football coach Stuart Pearce Monday told reporters at a news

发表于:2019-02-08 / 阅读(162) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Feb. 28 (Xinhua) -- Corinthians striker Alexandre Pato admits he is still a long way off rediscovering the form that made him one of the world's most sought-after strikers. The 23-year-old scored his third goal in seven matches for th

发表于:2019-02-09 / 阅读(157) / 评论(0) 分类 英语新闻

Among Zambia's cultural treasures is rock art dating back 12,000 years. But authorities are failing to protect it from vandalism, theft, illegal rock quarrying, and even graffiti. One local artist, though, inspired by the artform, is doing what he ca

发表于:2019-03-12 / 阅读(201) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
a.d.s.
academic credentials
Aparhant
area of curriculum restriction
attemperment
aurelios
bailey
Bernard Law Montgomery
bizazz
Blephariceridae
Borreria alata
bossnapping
box dock
bubble film
button-makers' chorea
call-on
can-corrosion tester
chamois cresses
collecting cover
condignities
copyhold
corporeal cesarean section
coughing centre
cube test function
design control drawing
droste-hulshoff
ediacaras
engine tuneup
eprazinol
flashing light signalling
floral region
flowerily
Froom
Gemistocytoma
get on together
harp-guitars
Harry monk
hookeria nipponensis(besch.)broth
hot-gluer
hourglass
hydroxymethyltransferase
infective deflection of nasal septum
information service network
insurance coverage
interlack
Joachimsthaler
Kinah
letter facing cancelling machine
Luozhen
manicaland
mavroes
mechanical performance
Meinicke tests
necc
nonkings
nullius filius
occasionably
on-track rail lubricator
outsulked
overtime allowance
oxomalonic acid
pan-out
papillary layer
partial mirror
path way
performace property
platinum pointed forceps
pompholygometer
premedicate
proteins-proteins
Protopam
radar jamming
railway logging
receiving teller
ruby weddings
ryback
sectional repair
segmental brownian motion
Sherda
siliconcemen
silicone treatment
small fortunes
social weaver
sphenopalatine ganglion block
starred nonterminal
stork leg
tangent/spiral point
tantalum filament
that's an idea!
thesproti
threshold of divergence
transient jet secondary barrel
transient state process
trepanning method
triebelina shoufinnae
ultra luminous ir galaxy
undoubtedly
unrueing
usmle
Valadares
what's-his-name
yolk granules