三氯甲基二氢小檗碱

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发表于:2018-12-04 / 阅读(194) / 评论(0) 分类 英文魔法师字源大挪移

利比亚少数民族要求平等 Libya's revolution has led to renewed demands from the country's Berber minority for cultural and language rights and full integration into the Arab-majority country. Such demands have been heard before, but this tim

发表于:2018-12-19 / 阅读(265) / 评论(0) 分类 VOA双语新闻 2012年8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(159) / 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(157) / 评论(0) 分类 Scientific American(三)月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-02 / 阅读(183) / 评论(0) 分类 午后咖啡

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(468) / 评论(0) 分类 2017年VOA慢速英语(六)月

林可霉素类 克林霉素 Clindamycim 氯林可霉素, 特丽仙, 克林美, 氯洁霉素, 林大霉素Cleocin, Dalacin 林可霉素 Lincomycin 洁霉素, 林肯霉素 植物药 黄连素 Berberine

发表于:2019-01-03 / 阅读(109) / 评论(0) 分类 医务英语

B Baicalein 黄芩素 Baicalin 黄芩甙 Baical Skullcap root P.E 黄芩提取物 Bakuchiol 补骨脂酚 Bavachalcone 补骨脂查耳酮 Barley Grass P.E 麦苗精提取物 Beiwutine 北乌碱 Benzoyl

发表于:2019-01-03 / 阅读(128) / 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(194) / 评论(0) 分类 农业与发展

PEOPLE IN AMERICA - May 12, 2002: Dorothy West By Doreen Baingana VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we te

发表于:2019-01-07 / 阅读(241) / 评论(0) 分类 People in America

By George Dwyer Washington, DC 06 March 2006 watch Mining Workers Mexican mine worker Thousands of miners in Mexico have begun returning to work after walking off the job last week to protest working

发表于:2019-01-09 / 阅读(172) / 评论(0) 分类 2006年VOA标准英语(三月)

Libya's Minority Berbers Renew Equality Demands The Berber village of Yefren is remote, dry and dusty. It was also one of the cradles of last year's Libyan uprising, claiming one of the first anti-regime demonstrations, and several of the revolution'

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2012年(八月)

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: Anu Garg, creator of the A.Word.A.Day Web site and author of a new book called Another Word A Day: An All-New Romp Through Some of the Most Unusual and Intriguing Words in English

发表于:2019-01-18 / 阅读(180) / 评论(0) 分类 英语单词大师-Word Master

Locals in Uganda are lauding a construction project financed by China which is creating the East African country's largest hydroelectric power plant. The 600-megawatt (MW) Karuma Hydroelectric Power Plant is located at the mid-western district of Kir

发表于:2019-01-19 / 阅读(211) / 评论(0) 分类 2018CRI中国国际广播电台

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(186) / 评论(0) 分类 经济学人科技系列

BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E

发表于:2019-02-05 / 阅读(209) / 评论(0) 分类 英语新闻

Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele

发表于:2019-02-08 / 阅读(243) / 评论(0) 分类 VOA标准英语2010年(一月)

RABAT, Dec. 26 (Xinhua) -- The Moroccan national team coach Rachid Taoussi announced Wednesday the squad for the finals of the African Cup of Nations (ACN-2013) in South Africa from January 19 to February 10. Taoussi left out Queens Park Rangers forw

发表于:2019-02-08 / 阅读(237) / 评论(0) 分类 英语新闻

He can't get enough of it.I think he prefers the food that Bear creates the food that he gets at home. 他总是吃不够 我觉得他应该很喜欢贝尔做的食物 感觉就像家常便饭一样 But in the Sahara, there was no way the crew were g

发表于:2019-03-04 / 阅读(237) / 评论(0) 分类 荒野求生

Voice 1 Welcome to Spotlight. I'm Liz Waid Voice 2 And I'm Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand no matter where in the world they live. Voice 1 A woman walks through a small store

发表于:2019-03-04 / 阅读(156) / 评论(0) 分类 环球英语 Spotlight
学英语单词
absorbable gelatine sponge
aconitum lycoctonum l.
Adliswil
aggregated rebate cartels
anisopolar
anti-antisubmarine warfare
art-styles
astegopteryx nipae
backspace key
baseball equipment
blackbodies
boundary function
builders' merchant
built-up structure
Bursa subtendinea musculi obturatoris interni
caisley
carbonic therapy
carthquake swarm
cauda epididymidis
CBCC
coat-of-mail shell
cocm
collision angle
compounded latex
cortex acanthopanacis
demerara-river
echo radio
end measuring machine
engine temperature gauge
entreatment
Eocene epoch
extension stem
factorial analysis
financings
fission chemistry
four-shots
French hood
gas masks
genus Mylodon
genus Symplocarpus
hip-hop
Holmes County
Hunts.
in spots
incisal-gingival blend
incline opening
intec
Israel ben Eliezer
kasavubu
kingianum
lateral geniculate bodies
lemacidine
longear
lower consolute temperature
Lāhithah
Machaerina
medium temperature carbonization
mercaptoethyliminodiacetic acid (MEIDA)
merchandise flat cost
micelium
microlamination
middle-european
minitrials
nongranular leuko-cyte
out-wind
Panicum notatum
parmeter
phonolite(nepheline syenite)
photo-allergy
Phyllobates
program generation system
proto-Baroque
pudendal hematocele
pulled those off
quasi-transcendental
r.q
Rapidity separator
rectal pit
rue anemones
Shaphan
single-phase protective branch switch
smart device
social hygiene
Soemmering's
solid-state amplifier
square mounting flange
stockholders meetings
super-Poisson distribution
superior alveolar canals
survivor pension
Tapia de Casariego
time-like direction
timocratical
trail one's coattails
undecynic acid
unirradiated food
unsampled
unticks
user network interface
visual telephony
xanthinuria
zackly