n. 红蝽科
[网络] 星椿科;红椿科;星椿象科
词型变化:名词复数形式 : pyrrhocoridaes

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(119) / 评论(0) 分类 国家地理2008年

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. NationalGeographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 国家地理2008年

发表于:2019-01-03 / 阅读(89) / 评论(0) 分类 医务英语

Cocaine 可卡因 Cocculine 衡州乌药灵 Coclaurine 乌药碱 Codeine 可待因 Codonopsis P.E. 党参提取物 Colchicine 秋水仙碱 Columbin 古伦宾 Common cnidium fruit P.E 蛇床子提取物

发表于:2019-01-03 / 阅读(83) / 评论(0) 分类 医务英语

To All The Ghouls I've Loved Before play pause stop mute unmute max volume 00:0005:22repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HO

发表于:2019-01-17 / 阅读(95) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. National Geographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti

发表于:2019-01-22 / 阅读(116) / 评论(0) 分类 自然百科2008年

Transcript for Reference Only --chunshan The infrared astronomical satellite, now celebrating its 25th anniversary, gave us the first all sky view of our dusty infrared universe. Floating above the galactic center is the Rho Ophiuchi Cloud, about 400

发表于:2019-02-26 / 阅读(175) / 评论(0) 分类 自然百科2008年
学英语单词
Abar Irir
agricultrual timber
allotriotexis
amplification medium
anthrafine
aroylation
axial field distribution
biosafety level
bird-shaped cup
bolometric mount
brucein
Carex morii
cassius longinuss
cellobiose octaacetate
character constant
clock weight
commercial navigation
convector plate
conventional therapy
correlation tracking and ranging
crepe cloth
daguerreotypic
decyl-trimethylsilicane
delesseria mildendorfii rupr.
dielectric-loaded waveguide
Dionysius the Elder
division of labor and specialization
emporetic
enriched buckling
exactly divisible
fauchons
fax hacker
finance ministers
financial institution
fire retarding coating
flamengoes
flat key
flexural endurance limit
fluorobenzaldehyde
functional isomer
gandal
get a jerk on
go to the other extreme
granny leave
gravimetic density
guardbearing
Handelia trichophylla
high-level language machine
impunctured
interface dislocation
interface message processor thoughput
inversely varying cost
keep both eyes open
Lowenstin's medium
lymph circulation
mahogeny
mass absorption effect
memorising
meteosat dual-channel rediometer
mining rent
motor carbon
multiway terminal block
mutation process
myosinuria
Neumann's bacillus
Novonezhino
paralepses
pilotrichopsietum
pressiometers
pressure-cooks
pushup list
quasieutectic
queenstownite
radiator blind plank
rail transit
re-shipping
rocking loader
rolling cutter
rug rat
satellite-based navigation
Secure network
sentimentless
snlci bicipitalis medialis
stratosphere radiation
streamline tool joint
subguy
subsequent effects of fertilizer
swimbladder
Szold, Henrietta
talked down
tenovaginitis of brachial biceps
therefor
tidal-power generator
toughill
transferon
u.v.s
unpublished document
unruled card
waist-slip
watch or clock glass
XPA
zanzotto