2-甲鸟苷

Lesson 2 New words:graphic Be laid off downsize F:How are things in the graphic design buisiness?Mr. Hyde(询问一般情况,非细节) M:Great, I really like being my own boss. F: You started your own buisiness last year, didnt you? M: yes , right after

发表于:2018-11-30 / 阅读(161) / 评论(0) 分类 VOA 商务英语

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(90) / 评论(0) 分类 2016年VOA慢速英语(十)月

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(137) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(137) / 评论(0) 分类 Scientific American(三)月

Topics: How to Become a Dentist; The Guano Island Act; classic versus classical; to be there for (someone) versus to take (someone) there; after full deliberation Words: routine plaque diet anesthesia anatomy periodontics licensed birth defect natura

发表于:2018-12-26 / 阅读(102) / 评论(0) 分类 美语听力 English Cafe

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

发表于:2018-12-28 / 阅读(93) / 评论(0) 分类 初学者听力文摘精选

Stomach Cells Happier with Dark Roast Coffee Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to research presented

发表于:2019-01-02 / 阅读(161) / 评论(0) 分类 60秒科学

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(141) / 评论(0) 分类 医务英语

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(175) / 评论(0) 分类 农业与发展

By Amy Katz Washington, DC 01 March 2006 watch Indonesian Cuisine report Indonesian Restaurant Indonesian food is catching on in the United States -- especially in big cities like New York, Los Angele

发表于:2019-01-06 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(三月)

I'm alone can't wait until I feel your rain so unreal can't find another place of your rain I believe I still believe in your warm rain I'm alone can't sleep until I feel your rain How can I find Love, Faith and Trust inside of your rain so unreal, c

发表于:2019-01-10 / 阅读(110) / 评论(0) 分类 英文特辑精选

The Mass这首歌是由一个叫Era的现代乐团所唱的。《The Mass》传承了Eric Levi自首张专辑《Era》起便汲汲经营的音乐特色,匠心独具的融合流行、摇滚及古典乐,经过截枝去叶后而产生简洁有力的音

发表于:2019-01-10 / 阅读(225) / 评论(0) 分类 经典英文歌曲

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 VOA2003(下)-环境与健康

AS IT IS 2016-06-11 Four New Elements Added to Periodic Table 元素周期表新增四种元素 Four new chemical elements have been officially added to the periodic table. 四种新的化学元素被正式加入到元素周期表中。 The Internati

发表于:2019-01-12 / 阅读(129) / 评论(0) 分类 2016年VOA慢速英语(六)月

DAVID GREENE, HOST: On the island of Borneo in Malaysia, there is a cave that tourists from all over the world love to come to visit. It is called Gomantong. But this cave, it turns out, has a secret. It could have all the elements needed to start a

发表于:2019-01-16 / 阅读(111) / 评论(0) 分类 2017年NPR美国国家公共电台2月

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(165) / 评论(0) 分类 经济学人科技系列

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

发表于:2019-01-31 / 阅读(136) / 评论(0) 分类 VOA常速英语2013年(十月)

这几个短语对于聪明的你来说肯定是小菜一碟,但他们是怎么来的呢? 有点懵了吧!来普特英语小编告诉你。 1. Pass the buck 推卸责任 We all know that buck is informal American English for a dollar. Indeed, i

发表于:2019-02-01 / 阅读(169) / 评论(0) 分类 英文语法词汇

sine qua non 解释 这个词字面上解释Without which, not.。也就是说Without(A),(X)wont be possible.没有A的话X是不可能的,自然就可以理解成A是X的前提或者A对于X至关重要。 不同来源的例句 A solid customer ba

发表于:2019-02-09 / 阅读(150) / 评论(0) 分类 托福英语

这里有一群经常使用的日常短语,它们的来源却会惊得你虎躯一震~到底是那些妖孽短语?快快来收了它们吧! 1.Pass the buck----shift the responsibility to someone else 推卸责任 We all know that buck is informal A

发表于:2019-02-20 / 阅读(134) / 评论(0) 分类 英文语法词汇
学英语单词
acceptance of bill of exchange
address resolution
aftertale
ancillary investment
avners
band sound power level
belllike
boyfriend
branchinectid
bronchocavernous respiration
brushing aside
C.S.
cashes in hand
Celtic Wiccans
cochairs
compomould
cross distance
cross file
definitive result
derrick erecting truck
effective algorithm
electrical quality factor
endopsammon
flared intersection
fleetly
flurothyl
free-woman
furniture-making
gas ventilating propeller
genaconazole
general expression
geotagged
gilled rings
gourami
griess
grow house
hemipelvectory
homonomic
hypsibrachycephalism
ibuproxam
image reception area
imitation marble
independent set of vertices
industrial industry
intermediate care unit
intrauterine devices
lcciebs
leak-off pipe
leontopetaloides
limbus corne?
liquid-filled motor
loom monitoring program
mammiferous
methylglucoside
Mexcrement
mongeese
myoclonic seizure
natural lighting by means of side windows and skylights
Neckar River
nonenthusiasts
pelvocaliectasis
piezoelectric measuring system
piss sth away
presprouting of seeds
pressing action
programmer support
Protosireninae
Puchheim
pure reagent
Raman-Nath diffraction
rebu
rhps
rope mark
rotary drill
rule with an iron fist
Sabathie's sign
Salhyr
sallier
sextuploidy
shelf type core oven
simplification
soffs
sphere of powder
SPIA
stand by face
subnetworks
tanks for heavy liquid
Teneriffe
terminal station
the same song
third order prism
threading tools
Tofield
top gudgeon
transversal vibration
Tūnī, Chāh-e
uprighteousness
ventilation heat loss
water proof paint
waysande
zero lot line
Zhuyin