[有机化学] 共轭双链

Male: I think we better 1) review. Female: Yup good idea. Male: OK, the most important rule, the one that all the others serve to protect and 2) execute is that verbs and their subject must agree. Sin

发表于:2018-11-28 / 阅读(213) / 评论(0) 分类 疯狂英语2002年

Will Chinese Replace English as the Global Language? 汉语会取代英语成为世界语言吗? Facebook founder Mark Zuckerberg recently surprised Chinese students when he spoke to them in Chinese. In a talk at Tsinghua University in Beijing, Zucke

发表于:2018-12-08 / 阅读(138) / 评论(0) 分类 2014年VOA慢速英语(十二)月

Callum: Hello, I'm Callum Robertson and this is Entertainment. st This week sees the release of the 21 Bond film, Casino Royale and it's the first film to star actor Daniel Craig as the British Secret Service spy 007. James Bond was the creation of

发表于:2018-12-19 / 阅读(363) / 评论(0) 分类 Entertainment

Ok, here is the clinic for you guys out there on the Dos and Donts of finding emotional joy and carnal fulfillment in its most primitive form, if you get my drift. This male wildebeest dashes up to this herd of females, oblivious to the fact that ot

发表于:2018-12-30 / 阅读(254) / 评论(0) 分类 国家地理2008年

赫芬顿邮报:科学家预言,未来不久,人们将能够通过吞药丸来获取知识,一颗药丸下肚,可能就学会了一门外语.有这么简单的方法,那中国的同学们再不用担心英语学习了. 吃药丸学习英语? Huffingt

发表于:2019-01-01 / 阅读(113) / 评论(0) 分类 双语趣听精彩世界

Grammar Girl here. Today's topic is ain't and a few other troublesome contractions. To quote the famous opening lines of the first-ever talking picture, The Jazz Singer: Wait a minute, wait a minute! You ain't heard nothin' yet! You may have been chi

发表于:2019-01-02 / 阅读(198) / 评论(0) 分类 英语语法 Grammar Girl

图片1 Today's topic is lay versus lie. Lay Versus Lie First, we'll do the easy part, which is the present tense... If you exclude the meaning to tell an untruth and just focus on the setting/reclining meaning of lay and lie, then the important dist

发表于:2019-01-02 / 阅读(153) / 评论(0) 分类 英语语法 Grammar Girl

British actor Roger Moore, best known for playing James Bond, has died. He was 89 years old. His children said in a statement Tuesday that Moore died of cancer. The love with which he was surrounded in his final days was so great it cannot be quantif

发表于:2019-01-02 / 阅读(115) / 评论(0) 分类 2017年VOA慢速英语(五)月

Study: We Learn Language in Pre-Human Area of Brain From VOA Learning English, this is the Health Lifestyle report. A new study from brain researchers helps explain how the human brain evolved, or changed over time, to permit people to speak and writ

发表于:2019-01-03 / 阅读(123) / 评论(0) 分类 2018年VOA慢速英语(八)月

Today, Bonnie Trenga will help us figure out whether a fast-food chain is on the cutting edge of grammar, or its just being creative with verb tenses. Its time to dissect the McDonalds advertising slogan Im loving it. An ESL teacher named Devaki wrot

发表于:2019-01-10 / 阅读(143) / 评论(0) 分类 英语语法 Grammar Girl

New 007 Movie Reveals Bond's Inner Demons The Bond franchise has always been identified with the spy's signature introduction. Who are you? asks the beautiful blond woman. Bond. James Bond, replies actor Sean Connery as the legendary secret agent. Bu

发表于:2019-01-14 / 阅读(129) / 评论(0) 分类 VOA标准英语2012年(十一月)

WHO Approves Infant Meningitis Vaccine 世界卫生组织已批准婴儿脑膜炎疫苗 The World Health Organization has approved the use of a meningitis vaccine for infants in sub-Saharan Africa. The vaccine has been given to older children and you

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 VOA标准英语2015年(一月)

Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to

发表于:2019-01-17 / 阅读(145) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Facebook founder Mark Zuckerberg recently surprised Chinese students when he spoke to them in Chinese. In a talk at Tsinghua University in Beijing, Zuckerberg spoke Chinese for about 30 minutes. Although his Mandarin was far from perfect, students an

发表于:2019-01-17 / 阅读(91) / 评论(0) 分类 英语语言学习

Ok, here is the clinic for you guys out there on the Dos and Donts of finding emotional joy and carnal fulfillment in its most primitive form, if you get my drift. This male wildebeest dashes up to this herd of females, oblivious to the fact that oth

发表于:2019-01-22 / 阅读(134) / 评论(0) 分类 自然百科2008年

By Naomi Schwarz Dakar 10 March 2008 With more than three months remaining in the peak meningitis season, outbreaks in Burkina Faso and Central African Republic have already taken hundreds of lives. But the World Health Organization says a new, low-c

发表于:2019-02-03 / 阅读(110) / 评论(0) 分类 VOA标准英语2008年(三月)

Greek Prime Minister Lucas Papademos has hailed the success of the bond swap deal with private lenders to keep the country solvent. During a speech on state television Friday, Papademos said, for the first time, Greece is not adding, but taking debt

发表于:2019-02-08 / 阅读(154) / 评论(0) 分类 英语新闻

BEIJING, Jan. 22 (Xinhua) -- An edited version of the new James Bond film Skyfall hit Chinese theaters on Monday, prompting film industry insiders to call for reforms for the country's movie review system. Shi Chuan, a professor from Shanghai Univers

发表于:2019-02-09 / 阅读(163) / 评论(0) 分类 英语新闻

BEIJING, Jan. 17 (Xinhua) -- The 23rd James Bond film, Skyfall, will debut in China on Monday, centering on a plot involving Bond, intelligence chief M and former MI6 operative Raoul Silva, the antagonist. The lengthiest 007 film, it tells of Bond's

发表于:2019-02-09 / 阅读(163) / 评论(0) 分类 英语新闻

In English we have several names for the number zero (0). Sometimes we call it zero. Sometimes we call it nought. Sometimes we say O just like the letter O. James Bond was double o seven 007. In most cases, you can use any of these three zero, nought

发表于:2019-02-16 / 阅读(105) / 评论(0) 分类 听播客学英语
学英语单词
acid gas
adjusting resistor
aft end face
annjill
appropriate readjustment of breeding project
Aradeo
AXFL (axial flow)
bantamweight
be tired
beauty making appliance
bona mobiita
budget base
calibration disc
Carosino
cauponate
celestial equator
color development reaction
compressor characteristic curves
consciousness-altering drug
constitutional document
cyclical model
Cymbopogon microstachys
dielectric saturation
difference threshold
dispensest
DM (magnetic drum module)
dried iron sulfate
earth rod
edeo-
engine response
enstatite norite
equivalent triangular burst
Etain
fast(-neutron) flux
flaring pier energy dissipation
floppy-wristed
fluctuation stock
fragilaria striatula
grand whit fir
greenwinged
gross performance characteristic
halogen acyl fluoride
herbaugh
Hicriopteris
icelandic type
inotropic
isotope substitute
lasiokaurinin
Legal Description
leptastrea pruinosa
loader-harvester
Malloydium
maltoheptaose
manubria
masked carbanion
microdus pomiformis (griff.) besch.
mugno
Nekrasovka
no load jet
notionalities
one-child-per-family
only shop
opprescedent
Orchis umbrosa
parsing technique
Payment Period
piston deep-well pump
pleuroclase
quietuses
rachitic flat pelvis
reg exp
restart circuit
revenue office
revenue policy
rheogoniometry
Rouchovany
s/d resistance
sand fracing
semiepiphyte
septa intre-alveolarium
Shchuch'ya
skei-
sorensenite
specific power plant consumption
steam shrunk
subject data base
superformidable
superstruction
supraorbital reflex
take a cleaning
tax law
tempatation
three-sheet
through fair through fair
Tibet inula root
tissuelike
two-dimensional electric field
unlikeness
Wabeno
water-jet loom
whiptail lizards
wobble