不活泼化合物,钝性化合物

Grammar Girl here. Todays topic is the complex-compound sentence. Guest writer Sal Glynn writes: Most writers worth their fingertip calluses begin as avid readers. We read books, magazines, and websites indiscriminately until we start to notice the w

发表于:2018-12-07 / 阅读(234) / 评论(0) 分类 英语语法 Grammar Girl

不公平损害补救 unfair prejudice remedy 不公平竞争 uneven playing field 不可抗力 force majeure 不定额供款 variable contribution 不活跃公司 dormant company 不派息欧式认沽期权 non-dividend paying European put option 不派

发表于:2018-12-12 / 阅读(196) / 评论(0) 分类 金融英语

By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide

发表于:2018-12-15 / 阅读(188) / 评论(0) 分类 VOA2003(下)-环境与健康

Beer PowerA New Zealand brewery is experimenting with beer power, and has created a new product called Brewtoleum. This is a biofuel made of inactive yeast that is leftover during the brewing process. The slurry is sometimes sold to farmers to use in

发表于:2018-12-19 / 阅读(181) / 评论(0) 分类 Facts-事实

1. A flood occurs every year. 洪水年年发生。 还能这样说: Flood disaster occurs every year. There are floods every years. 应用解析: at the flood 涨潮;在最有利的时候; in flood (陆地)一片汪洋; stem the flood 力

发表于:2018-12-25 / 阅读(146) / 评论(0) 分类 情景会话口袋书人际篇

Intonation can indicate completely different meanings for otherwise similar words or phrases. For example, an English teacher teaches English, but an English teacher is from England; French class is where you study French, but French class is Gallic

发表于:2018-12-27 / 阅读(174) / 评论(0) 分类 美式英语正音训练

SCIENCE IN THE NEWS - Successes Against Tuberculosis, But Not Everywhere By George Grow Broadcast: Tuesday, July 19, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob

发表于:2019-01-07 / 阅读(192) / 评论(0) 分类 科技之光

AGRICULTURE REPORT - Scientists Find Compound in Smoke that Helps Seeds Grow By Mario Ritter Broadcast: Tuesday, July 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. A di

发表于:2019-01-11 / 阅读(223) / 评论(0) 分类 农业与发展

44 圣·约翰草并不能有效治疗情绪低落 DATE=5-3-01 TITLE=SCIENCE REPORT- Saint John's Wort and Depression BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-11 / 阅读(240) / 评论(0) 分类 科技之光

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. Im Barbara Klein. VOICE TWO: And Im Steve Ember. On our program this week, we tell about the disease tuberculosis. Tuberculosis can be deadly if not treated the right way. It is a serous

发表于:2019-01-11 / 阅读(161) / 评论(0) 分类 VOA慢速英语2007年(四)月

The United Nation's World Food Program says rogue members of Somalia's extremist al-Shabab group attempted to raid its compound late Sunday in the Somali town of Wajid, about 300 kilometers northwest of Mogadishu. World Food Program spokesman, Peter

发表于:2019-01-14 / 阅读(253) / 评论(0) 分类 VOA标准英语2009年(八月)

What do these five words have in common: hotdog, fireworks, well-being, waistline, sunset and ice cream? They could all describe a fun holiday celebration. For example: My holiday was wonderful! I went to a friends party and we laughed, ate and had a

发表于:2019-01-21 / 阅读(273) / 评论(0) 分类 2018年VOA慢速英语(十二)月

By Elizabeth Carlassare. Todays topic is compound interest. Albert Einstein is often quoted as having said something to the effect that compound interest is the greatest wonder of the universe. Its an urban legend, but it packs some punch! In todays

发表于:2019-01-30 / 阅读(241) / 评论(0) 分类 货币英语

SCIENCE IN THE NEWS -July 9, 2002: Tuberculosis By Oliver Chanler VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Steve Ember with Science in the News, a VOA Special English program about recen

发表于:2019-01-30 / 阅读(782) / 评论(0) 分类 科技之光

HEALTH REPORT - Swedish Study Finds That Placebos Can Help Calm Emotions By Nancy Steinbach Broadcast: Wednesday, June 22, 2005 This is Gwen Outen with the VOA Special English Health Report.

发表于:2019-01-30 / 阅读(269) / 评论(0) 分类 健康与经济

1. Lost time is never found again. 失去的时间找不回。 2. No one call back yesterday. 昨日不复来。 3. Time is money. 一寸光阴一寸金。 4. Busiest man finds the most time. 最忙的人

发表于:2019-02-03 / 阅读(235) / 评论(0) 分类 英文名句短语

托福阅读拿满分必须做精读。说起英语阅读,各位同学从初中以后就开始接触,它的重要性在各类考试中均占了很大的比重!可以说战胜阅读就是征服了考试!特别是托福阅读,因为托福考试中,

发表于:2019-02-13 / 阅读(154) / 评论(0) 分类 托福英语

BUENOS AIRES, April 19 (Xinhua) -- Argentine soccer player Juan Roman Riquelme will be inactive for at least three weeks due to an injury in his abdomen. He was injured on Sunday during a match between Boca Juniors and Tigre for the 10th date of the

发表于:2019-02-17 / 阅读(153) / 评论(0) 分类 英语新闻

ISLAMABAD, Feb. 25 (Xinhua) -- The living compound of the former al-Qaida chief Osama bin Laden in Pakistan's northwest city of Abbottabad is being demolished, said one local media report. Local Urdu TV channel Express said that the front part of bin

发表于:2019-02-18 / 阅读(184) / 评论(0) 分类 英语新闻

Lack of exercise could be causing as many deaths around the world as smoking, according to an article in the science magazine The Lancet. As thousands of Olympic athletes prepare to push their bodies to the limit, most of us sit inactive for hours in

发表于:2019-02-21 / 阅读(201) / 评论(0) 分类 英语听力精选进阶版
学英语单词
.ir
americanizers
any better
Aoulouz
ASTOMATA
bomb release mechanism
break-fall
calcitrant
cane bottom blade
carbamino-haemoglobin
carbonate sedimentary facies
cerite
chalk mark
chalky ooze
cinnamyl formate
clock time of transit
crewing
damped wave equation
days of normal stock
dendropathology
diagonal flange method
drawing rights
drawn metal
dysthyreoidal infantilism
eaves
eight digit binary number
electric energy efficiency
escrimas
etting
exemption of taxes
extracellular
fait accomplis
far-fetched
fenthiuron
fluorone
Geatish
got the better of
government bilateral loans
guest beer
hagiographic
hand-lettering
handspinners
harahan
hunch your shoulders
hydraulically actuated diaphragm metering pump
impact printer
kotwalee
kummer
lakie
laser zenith vertical instrument
magazine loader
memorandum of appearance
mountain pasture
No, L.
oceanic supremacy
oil preparedness
outer guiding post
overgraced
pachylophus rufescens
packet mode operation
palaeopedologists
Palelangan
patent family
pattman
periploca graeca l.
phototachymetric
phrenitis
plaimont
plain batten door
Poke-Hole
political bureau
Proto-Human
public production
pumitepa
R-11
reticulatus
right of way rules
serious burn
shell steels
solving problems
spark-resistant wire wheel brush
special training device
spot-exposure microscope
spray boom
stack of stripped emulsion
step-by-step diplomacy
strip ship
stubs of a checkbook
thermostatic apparatus
traditional classroom
Triticum durum Desf.
truck sprayer
ultraviolet irradiation
undeland
unit-of-work
unladylike
value engineering (ve)
variable valency
virtual project
wedge shock
whios
yeggs