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
8D9
adelea
after catwalk
Ahio
air hight equipment
almost degenerate amplifier
annulet
arbitration logic
axioms of probability theory
batgirl
blasted away
boiling to death
buni
car discharge valve
caracow
cave fish
cell type bus-bar
central symmetry figure
certificate holder
cherty limestone
clean fuels
command of the air
Conocoryphe
culpa
Cyclobalanopsis semiserratoides
cytosine arabinoside
decanoate
deep submerged fermentation
diseased
diversest
domestic burners
economic competition
electric crab winch
elevation bearing
empyic
entersole
entrepreneur daring
equilibrium center
evening lamp
exports without foreign exchange settlements
feminisations
financial notice
forecolour
formation of order
forward-biased
fourre
galloon
gem points
genus Plasmodiophora
havener
Holland gin
icing heart
impulse controller
intracavity adaptive optic compensation
intrapulse modulation
kadena
Kanallaki
Kenyons
La-Rons'yer, Ostrov
letifer
lower dead center
lunar radioisotope heater
megaverse
mental stimulation
millwell
moortgat
movable nose rail frog
navigation elements
off-line monitor
onionlike
oscillating rock shaft
osmotic permeability
palmach
phase I clinical trial
plant safety feature
posterior median line
praise ... for
prepared learning
railroad nystagmus
reichardtite (epsomite)
relief measure
rider-operated trencher
SAE rating
scherenschnitte
semivalvate
shegetz
Shuchuanping
silicate slime theory
single-scale
standardization of work
Stange's test
subcoxal
surpassingness
switch location
syb
triple-rivet
turret captain
uncertainty sample survey
under-voltage release
water treatment system
wetnose
xerophil