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
-x
a black belt
acceleration misalignment coefficient
aedes (stegomyia) albopictus
ambient-induced breakdown
Arthrodira
balconing
barge-course
bearing flaking
beveringen
bidirectional lasing
biggon
busulfan
butadiene- styrene-vinylpyridine latex
capitals of barbados
caretaking
caulds
checkerboard protection
cleck-goose
coalification
colletor
Comallo
crest of band
Curecanti National Recreation Area
defy enumeration
density(specific mass)
deutchman
development folder
Devonian
Direct Reduced Iron
double-handedness
effelsberg
eightwheeler
electric sealing machine
Ernst,Paul
esmeraldite
Famid
fetas
five roll idler
geocentric coordinates system
gravity-assist pouring
hawa
heat-resisting rubber ring
hydrogen phosphide poisoning
initial inspection &testing for revenue service
internal prestress
isotopic level gauge
key shelf
ktsf
Les Cabannes
lippmann
lortel
lowozerite (lovozerite)
ludendorff
manual transfer switch
Mayakovskiy
medical and health
mispatch
Mitani
Motor Insurers' Bureau
Ngo Dinh Diem
nominal gain
non-radicals
nonactuarial
nopales
Otjimbindi
over-night dough
passed off as
pneumatic circular saw
polypentamethylene formal
posterior neuroplasm
postmating
pristanic
PTSA (pure time-sharing assignment)
pulling whaleboat
raw material cost
Redman
regraveled
resetting TDS
restricted problem
rotiform
russell-paradox
rustre
saketini
secondary tillage
sparstone
standard base-supply system
stay the night
subfired
submarine base
sunray lamp
superbolides
Swayze
tephrosia
testmakers
thermolytic centers
tranformational
trioxime
turn up one's heels
unforgiveness
vannal veins
zootrophotoxism