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Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(156) / 评论(0) 分类 国家地理2008年

Voice 1 Welcome to Spotlight. Im Katy Blake. Voice 2 And Im Christy VanArragon. 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 Small, shiny shells. Roun

发表于:2018-12-19 / 阅读(100) / 评论(0) 分类 环球英语 Spotlight

1. protagonist /prəˈtgənɪst/ -- the leading(first) character in a play, novel or story Brutus is the protagonist in William Shakespeare's Julius Caesar and Antony is the antagonist. 布鲁特斯在威廉莎士比亚的《尤利乌斯凯撒》中是

发表于:2018-12-30 / 阅读(100) / 评论(0) 分类 突破英文词汇

Scientists Observe Birth of Huge Galaxy Cluster For the first time ever, astronomers have observed the birth of a galaxy cluster, known as a protocluster. The event, billions of light-years away, could form one of the largest-known structures in toda

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 2018年VOA慢速英语(五)月

d-Pinoresinoldi-O-b-glucopyranoside 松脂酚双吡喃葡萄糖甙 d-Pinoresinol d-松脂素 Piperitone 胡椒酮 Plantaginin 车前甙 Platycodin A, C, D 桔梗皂甙A,C,D Podophyllotoxin 鬼臼毒

发表于:2019-01-03 / 阅读(169) / 评论(0) 分类 医务英语

By Nico Colombant Lugbe, Nigeria 21 April 2007 The presidential and legislative election in Nigeria, Africa's most populous country, has taken a slow and troubled turn as many voting centers were without ballots for hours Saturday, while police said

发表于:2019-01-12 / 阅读(166) / 评论(0) 分类 2007年VOA标准英语(四月)

By Phil Mercer Sydney 03 December 2007 Kevin Rudd has been sworn in as Australia's new Prime Minister with an agenda of action on climate change and the repeal of unpopular industrial laws. The new government has signed the Kyoto Protocol on climate

发表于:2019-01-25 / 阅读(113) / 评论(0) 分类 VOA常速英语2007年(十二月)

In 2001, a team from Tel Aviv University argued that B. permians were almost identical to a strain of modern bacteria, Bacillus marismortui, found in the Dead Sea. 2001年,以色列特拉维夫大学的一个小组认为,二叠纪芽孢杆菌与一

发表于:2019-02-17 / 阅读(130) / 评论(0) 分类 万物简史

What makes the sun shine? For a lot of folks, this is the kind of thing that doesn't even require explanation: it just does. But just being a commonplace phenomenon in no way explains it. Something must cause the sun to shine. And, in fact, there is

发表于:2019-02-23 / 阅读(130) / 评论(0) 分类 英语时差8,16

The British actor Alan Rickman has died of cancer at the age of 69. In movies, he won fame for his role as Severus Snape in the Harry Potter series and before that in films such as Truly Madly Deeply, Love Actually, Die Hard, Sense and Sensibility an

发表于:2019-03-04 / 阅读(187) / 评论(0) 分类 中英双语新闻
学英语单词
absolutely summable
aerenchyma
Alexandrian Wiccan
All aport!
All Hallow summer
anathema maranatha
antiscabietics
arithmetic and logic unit
Arnafjord
be in on it
bot-tom
bugger me
by-product oven
capitals of madagascar
cast-iron modular graphite
Chervonohrad
civilized school
color television tube
contactually
credit card imprinter
crustlikest
culture of microorganism
defocused image
dispase
double-sized
douglas cr.
Einstein energy
end-our-man-in-was
enhonced mosaic
European bisons
excessive callus formation
exterior evil inward invasion
fascia nuch?
fernard
fraudulent medicine
fusing points
garden cress oil
geod.
global issues
gloeosporium coffeicola ramulicola
guarantee of regulation
Gydanskiy Poluostrov
handwavings
helical hinge
Hengevelde
hyporhamphus taiwanensis
imbrue
integrated communications access method
interprismatic region
ionic line
irregulous
Kelfizin
laboratory tweezers
left gastric veins
Lennert
loft artist
looking good
Makarska
metamorphose
molar specific heat
monochemotherapies
normal electrode
Oxytropis aciphylla
p-aminoazobenzene
porta pulmonis
power constraint
preimpregnated fabric
pressure reducing sleeve
probabilist
pronunce
pseudofentonia (eufentonia) nakamurai
psychomotor attack
putrescin
quintuplation
radio paging system
railway cars
rangatira
rethymnon
return-trace
rondino
Rutland County
Sarcopsyllidae
seamless drawn tube
sediment spatial concentration distribution
seized-up
semicanalis tensoris tympani
servo mechanism
sodium nitrite poisoning
spectrum chart
spill out of
state variable
sulphur mine
synclinal basin
teleological explanation
telepathically
trabecular network
trichology
trypomastigogenesis
undamped system
Unfederated Malay States
white land
zircon cement