巯嘌呤

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发表于:2018-12-30 / 阅读(91) / 评论(0) 分类 单词解析速记

Today I have a special show for you because it's September 24: National Punctuation Day, a holiday created by an educator named Jeff Rubin. To celebrate the day I had a punctuation contest and today's show highlights two of the winners. Other winners

发表于:2019-01-02 / 阅读(144) / 评论(0) 分类 英语语法 Grammar Girl

By Jim Malone Washington 23 June 2006 Political activists, frustrated by the polarized nature of American politics, have decided to do something about it in time for the next U.S. presidential election in 2008. --------------- Unity08.com screenshot

发表于:2019-01-13 / 阅读(190) / 评论(0) 分类 2006年VOA标准英语(六月)

图片1 Wed like to introduce Sheena Purcell to you. She is a new friend of ours at Culips and she is super talented. In this Chatterbox episode, Sheena tells us a little bit about her experience as a jewelry designer and how she decided to start mak

发表于:2019-01-28 / 阅读(112) / 评论(0) 分类 英语博客-北美风情

By Robert Berger Jerusalem 16 December 2007 An Israeli delegation is making an unscheduled visit to the United States amid disagreements over the recent American intelligence report on Iran. As Robert Berger reports from VOA's Jerusalem bureau, the v

发表于:2019-01-31 / 阅读(118) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Margaret Besheer New York 19 April 2008 Pope Benedict told American Catholic clergy and nuns on Saturday that the Church in the United States must work to overcome its divisions, saying this is a time of healing and purification, after the sexual

发表于:2019-01-31 / 阅读(123) / 评论(0) 分类 VOA常速英语2008年(四月)

By Jim Malone Washington 08 December 2006 President Bush and members of Congress from both political parties have generally welcomed the recommendations put forward by the Iraq Study Group headed by former Secretary of State James Baker and former C

发表于:2019-02-04 / 阅读(182) / 评论(0) 分类 2006年VOA标准英语(十二月)
学英语单词
accomplicity
acute cheilitis
adi technique
adiantifolia
al jawarah (juwara)
aromatic hydrocarbon
astracon
bellmore
borunda
bounded subset
bursa synovialis subtendinea
Caritianas
centinody
chuckleheaded
colla piscium
consistents
dengist
Dihdone
disc stroboscope
disinfecting action
dispatching computer
Dolichos rhombifolius
Dowfume 59
driving range
dynamic risk
eaves moulding
embalment
epiohragma (epiphragma) kempi
etodolac
expression art
external store
fall flood
false allegation
false negative reaction
fancifulness
forpet
fuel consumption rates
genus vespulas
Gobindapāra
gold-sol tests
grammar analysis
haplontic sterility
hard HRM
height measurer
holographic fiber
in triplicate
inflict damage to
information point
Jens
lady from the sea
left atrial dilatation
leggings
lepidozona coreanica
location of economic activity
metatron
method of gradient
minimum storage
mop ... up
morally
Morphine-habit
multislab
myotonoid
nonsingular normal distribution
oleamide
open jet nonreturn flow tunnel
P factor
paralimna javana
pneumatic transducer
pranged it
ptomatinotoxism
purifier
R/P
re-instituted
remanures
restrictionists
Samuel Gompers
schmitts
scientific controversy
scourge of the human race
second division segregation
Sernovodsk
seven-fifteen
short-period rate
signalling prop
sledge dogs
snurps
social rate of discount
spatial hierarchy
ST_right-and-wrong_true-real-false-and-unreal
tangent welding
tap off
tetrahydroharmine
there is no call to
Treng
tryblioptychus cocconeiformis
Ts'elīya
Tunisian Arabic
undervoltage release
Visayan Is.(Visayas)
W and R
watkinsons
well regulated