2-羟基查耳酮

(SOUNDBITE OF ARCHIVED RECORDING) UNIDENTIFIED WOMAN #1: Fifty-two. UNIDENTIFIED WOMAN #2: Four-hundred-and-fifty-three. UNIDENTIFIED MAN #1: Twenty-five. RACHEL MARTIN, HOST: Time for some number crunching from our data expert, Mona Chalabi of fivet

发表于:2018-12-28 / 阅读(52) / 评论(0) 分类 英语语言学习

Humulone 律草酮 Huperzine Serrate P.E 千层塔提取物 Hydroginkgolic acid 氢化白果酸 Hydroginkgolinic acid 氢化白果亚酸 p-Hydroxyacetophenone 对羟基苯乙酮 p-Hydroxybenzylalcohol

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 医务英语

Anna Chalon这首Run and Hide是电影《我曾经爱过》的插曲,讲述了被丈夫抛弃的女子Chlo,与生性沉闷的公公Pierre出于偶尔,一次敞开心扉的谈话。Anna的声音沙哑而慵懒,这首旋律简单迷人的Run An

发表于:2019-01-10 / 阅读(63) / 评论(0) 分类 天籁音乐

Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2012年(三月)

JEFFREY BROWN:And we begin an occasional series about the way we live ever more of our lives online in the digital age, and some of the risks and rewards connected with this evolution. In coming segments, we will discuss the connections and disconnec

发表于:2019-01-27 / 阅读(288) / 评论(0) 分类 PBS访谈社会系列

In January 2015, a fire in one of Russia's largest university libraries damaged more than 1 million historical documents, an incident which some media described as a cultural Chernobyl. 2015年1月,俄罗斯最大的大学图书馆之一发生了火灾

发表于:2019-02-02 / 阅读(52) / 评论(0) 分类 英语新闻
学英语单词
aberforth
AEDS (automatic engineering design system)
all outstanding advance
band-sawing-machine
bargain cost
barium sulfovinate
blunt start
cambridge roller
Camellia chrysanthoides
coercive effect
collation pass
collective-investment
concrete crib breakwater
confabulatory transmission
confluent parenchyma
consistible
constant-running power take-off
cystathionyl
DC power station
defect of meninges
Deighton
delthohedron
Dial-A-Busy
dual-mode wavegude filter
effective chart width
electric currnet density
equiformal
eric clearinghouses
falling short of
febricitant
fill construction
flensers
fluorobenzyl
FTLS
Gaspesian
God-wottery
goldfoil
heavy (coke-oven) naptha
highly-experienced
historical statistics
Hose Connectors
Hyacinthella
intramundane
iron tin funnel
jet-driven wind tunnel
launching engineer
leadership style theory
legisprudence
lowell jackson thomass
madins
mcanelly
micromass
midi-chlorian
Mont Blanc, Tun.du
Nannocystaceae
nanoneedles
New Zealand honeysuckle
nursery song
oleoresinous
overeye
overgroomed
overhead crane with loose-suspending
Paracel Islands
permonosulphuric acid
PHS Public Health Service
plagioclassic
polyether rubber impression material
presupposed
pseudoscholarship
raise wideconcern about
rotation speed
Sabaneta
salutatory speakers
service-yield basis
Sharanga
siliceous calamine
singular element
small-capitalisation
spanda
speculative credit
stalking-horses
student-oriented
sum of squares for random factors
supergroup
tactical radius
tanfields
tangental angle
tentorial meningioma
the scottish national party
Tien Shan
ulnage
unit residual elongation
unwaited
venetian-blind interference
Windischleuba
Wolverhampton
Wynyard
X-er
xylaria anisopleura
y-matched impedance antenna
youthcult
zartarian