[=kanamycin B]卡那霉素B

A: you haven't spent much time with Sophia lately. Are you speaking to each other at the moment? H: no, we're not. We've been drifting apart for a while. A: but you two used to do everything together. I thought you really enjoyed each other's company

发表于:2018-11-30 / 阅读(156) / 评论(0) 分类 生活英语情景口语

The new Harbin-Dalian high-speed railway has reached 300 kilometers per hour during its latest test run. Despite the potential for extremely low temperatures, officials say the line has proved safe and reliable. Gao Wen is the deputy director of the

发表于:2018-12-19 / 阅读(75) / 评论(0) 分类 英闻天下

ECONOMICS REPORT - Sears and Kmart To Merge By Mario Ritter Broadcast: Friday, November 26, 2004 I'm Gwen Outen with the VOA Special English Economics Report. Sears used to call itself

发表于:2019-01-02 / 阅读(91) / 评论(0) 分类 健康与经济

By David Gollust State Department 15 February 2007 The United States Thursday expressed cautious hope that this week's election in Turkmenistan will be a step toward democracy, even though the new president, Gurbanguly Berdimuhammedov, won with near

发表于:2019-01-12 / 阅读(118) / 评论(0) 分类 2007年VOA标准英语(二月)

By Bill Gasperini Moscow 26 December 2006 Turkmenistan's top legislative body says a presidential election will be held on February 11 to select a successor to longtime authoritarian leader Saparmurat Niyazov, who died last week. The People's Counci

发表于:2019-01-12 / 阅读(146) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Lisa McAdams Moscow 07 February 2007 Turkmen woman passes election posters with candidates in Turkmen capital of Ashgabat, 07 Feb 2007 Voters in Turkmenistan will cast ballots, this Sunday, in the country's first multi-candidate presidential elect

发表于:2019-01-16 / 阅读(96) / 评论(0) 分类 2007年VOA标准英语(二月)

Kenyan Makes 900-Km US Trek to Fight Elephant Poaching Jim Nyamu is a man on a mission. With Kenyan flag in hand, he has spent the past month crossing the northeastern United States on foot, stopping along the way to tell people how a growing demand

发表于:2019-01-31 / 阅读(153) / 评论(0) 分类 VOA常速英语2013年(十月)

By Lisa McAdams Moscow 11 February 2007 Voter casts her ballot at a polling station in Ashgabad, Turkmenistan, 11 Feb 2007 Voters in the isolated, gas-rich Central Asian nation of Turkmenistan are voting for a successor to replace the late president,

发表于:2019-02-03 / 阅读(133) / 评论(0) 分类 2007年VOA标准英语(二月)

The search area for the victims has been extended from the site of the capsizing to where the Yangtze River meets the sea in Shanghai, about 1,400 kilometers. Police have also begun a thorough search along the banks of the river. The search teams hav

发表于:2019-02-05 / 阅读(112) / 评论(0) 分类 cctv9英语新闻2015年

QUITO, June 5 (Xinhua) -- Peruvian Constantino Leon on Sunday won the 51st Quito-Ultimas Noticias 15 kilometers race, the most important of Ecuador, where 15,000 athletes from different countries participated. Leon, 36 years old, won for the first ti

发表于:2019-02-05 / 阅读(76) / 评论(0) 分类 英语新闻

MOSCOW, June 15 (Xinhua) -- Russia's Mission Control announced on Wednesday it had raised the International Space Station (ISS) by 10.2 km to 374.7 km with the help of the Europe's ATV-2 Johannes Kepler. The Mission Control conducted the correction(修

发表于:2019-02-07 / 阅读(87) / 评论(0) 分类 英语新闻
学英语单词
a five year plan
absolute liability
accumulator grid
active group
Agapetes anonyma
ammunition boots
amyloltic enzyme
angiolipoleiomyoma
anointest
Bayantümen
bejeebers
bipindaloside
built-in antenna
CASC
centre hole machine
change in specific commodities
cis-diamminedichloroplatin
coaxial feed
computer-aided process simulation model
condensation front
conveyer-type sample
coralic
countably additive
cs/pcode
curved shell plate
De Kalb Junction
Denain
dodgily
douces
dressing (of minerals)
endokinetic joint
equity adjustments
ethyltriphenylsilicane
Eurypterida
Exotix
finality
first intermediate cylinder
fratricides
gbs
glassworks
Goedemoed
gorillatrades
high strength fibre
higher-spending
intralinguistic
investured
Isocrinida
issues forth
jerrygibbsites
Leech L.
lelong
lobsterlings
locked twin
Luuk
luxabendazole
maingayi
making someone tick
Mariolatrous
Methyl-CCNU
Mikulicz's mask
min-ute
Mine Centre
minimization algorithm of band width
misculate
mispersoned
monsoon region
orectic
orsay
over current detector
p-xylene oxidation
personal cloud storage
pick-up hay baler
port radio station
preference rate
quantitative taxology
radioactive tracing
relivable
Rheinmetall
roundliness
safe period
ship traffic simulation
shock 1ayer
shot sleeve
shy measurement
sit on the rails
small damage
solid sample
speed limit switch
spheric buoy
stock-picker
strand annealing
streptic-
surmen
tela chorioidea ventriculi tertii
temporary forest
text card
Troventol
two-mode ring gas laser
tympanic membrane rupture
unit connection diagram
wingspanbank.com
yestergays