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(184) / 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(234) / 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(150) / 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(201) / 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(194) / 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(214) / 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(386) / 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(174) / 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(172) / 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(208) / 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(276) / 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(163) / 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(175) / 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(202) / 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(199) / 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(297) / 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(205) / 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(222) / 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(220) / 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(267) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
a few sandwiches short of a picnic
adiscota
adopted child
aguishness
amidward
ancylostomiasis of lung
as all get-out
assessed cost
B.D.S.T.
ballin' up
barium rhodanate
be in a mind
Beidenfleth
bitter almond oil camphor
blockgang
Bol'shoy Olër, Ozero
Bolotwa
boogiewoogie
bubble material
cerebrum exsiccatum
cheilanthifoline
chinchilla lanigera
chorioideremia
Chwedoruk
coefficient of distribution
conessin
counter-scuffle
currency devaluation
death in venice
Delphinium wrightii
Dopalina
drizzles
Falex Test
flap extraction of cataract
fuel densification phenomenon
grevance
haerothecium
hierarchical multi-objective decision system
hirudo nipponia
hydrastinine bisulfate
hydroxyl imide
infrared pleochroism
inhalators
injection start pressure
isoflavine
italie
Kalulushi
Kanakangi
Krabbe's sclerosis
liberi
lymphadenoma cells
manufacturing industries
maturing tower
meliola ramulicola
mudcaked
muliebris urethra
n.s.p.c.c.
nipple count
noneffective
nontouring
North Fryeburg
ophiomyia spinicauda
Panobal
panotograph
parity sum
percentage open area
pig tin
plug screw gauge
posterior lamina
proton-exchange
punch work
quick and dirty
quinqueliteral
recoopering
red acetate
red iron oxide
reductinic acid
riseth
rushed away
safety crank
Santiago Chimaltenango
Schefflera metcalfiana
screw type core pusher
section of communication
securitizes
sieve-tray tower
Steady growth
straight-through boilor
superpressed plywood
surefootedly
swgr (switch gear)
transistor-coupled logic
triangulable
two colo(u)r dyeing
Viňuela
warrian
wheat blossom midge
whet-slate
Xenopus
yarnwindle
zoological sociology