甲基麦角新硷

Mr. President, Mr. Speaker, Members of the Congress of the United States: The gravity of the situation which confronts the world today necessitates my appearance before a joint session of the Congress. The foreign policy and the national security of

发表于:2018-12-04 / 阅读(299) / 评论(0) 分类 名人演讲

Ralph Waldo Emerson described language as fossil poetry. 诗人艾默生曾将语言描述为化石般的诗。 But before it was fossil poetry, language was fossil metaphor. 但是在它成为化石般的诗之前,语言是化石般的暗喻。 An

发表于:2018-12-19 / 阅读(49) / 评论(0) 分类 TED演讲教育篇

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(83) / 评论(0) 分类 农业与发展

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(58) / 评论(0) 分类 经济学人科技系列

By Peter Fedynsky Moscow 04 March 2008 The government of Ukraine will meet Wednesday to consider options in the face further reductions in natural gas deliveries from Russia. VOA Moscow Correspondent Peter Fedynsky reports that Russia's state-run ene

发表于:2019-02-05 / 阅读(50) / 评论(0) 分类 VOA标准英语2008年(三月)

The government of Ukraine will meet Wednesday to consider options in the face further reductions in natural gas deliveries from Russia. Russia's state-run energy giant, Gazprom, is assuring customers in Europe that their supplies will not be affected

发表于:2019-02-08 / 阅读(54) / 评论(0) 分类 VOA双语新闻 2008年3月
学英语单词
a nuclear family
accounting for changing money value
air pumped storage electric machine
amass a fortune
Ampil
anarcho-pacifism
angle washer
anglican churches
anti cross-subsidization
arch keystone
asha
ashton kutcher
bathyscaph
Beceni
blame on
blogaholics
cable haulage
calcareum
cell coordinate
certificate of exchange settlement for import
consecutive touch
Control of Pollution Act
copyright-protecteds
costering
cruit
custodian service
discounted-cash-flow return
dismantling bay
distant end
dorsal horns of the spinal cord
Echinocystitoida
embryotegum
epoxyguaine
feedback dynamics
fmols
foam system
Forest-science
gypsum mortar
hectorites
heterophthalmus
hippoglossus stenolepses
hitch-hike
human old tuberculin
important document
input limits
intravital
jointnesses
jordisite
keyword-in-context index
kicked someone's ass
lieutenant jgs
live-room
lockage-on
Maer I.
match sand
mattress array
melanoides tuberculata formosensis
mistake for
modulation acceptance bandwidth
monitoring authority
narrower-broader order
non-consumptive water use
organotin polymer
Parasenecio tsinlingensis
Pareto improvement
Pettenkofer's tests
phase inverting circuit
photonastic
phyllosticta agaves
picea sitchenses
prattlingly
ps concrete
ragtrade
reservoir seal
roll through
softground
sphericize
star knob nut
stoichiometric calculation
strathy pt.
strike sb off
string reduction machine
substitute simply
superhigh steel
supply-line
sussmen
ta hsien f?ng
template beam
terrorisations
tetrahydropyridines
tickclover
tomboyishly
travelling stair
treasonably
tungsten type
ucsf
under the plough
underpromising
us fa
volume of cargo transferred
weather resistance
zero-phase