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
a sixty-four dollar question
active steering means
adaptive metallurgy
afterdrying
agreements
alarm gun
As affairs stand
asymmetric stretch
Australian blight
beat something out of someone's head
behm canal
belamcandas
brusquest
bullwort
card image transaction
carrier-current relaying
cassate
cinderellas
coaitis
coherent phase
collection and preparation
compendiousness
compression-type refrigerator
conservise
consubstantiated
continental marginal terrain
contour follower
control an diagnostic unit
correlated characteristic
custodian of postal effects
dabiq
data noise
decoy ship
diameter of wheel rim
diet nourishing
Dowra
drags in
Duchrow
external cache
extreme pressure oil
forewamer
free piston gasifier
genus gaduss
genus Gavia
Helophilus
Hemispherium cerebrale
high-contrast pan film
imprest cash
irritate
ladies'-eardrops
legendizing
lens slide
let the world slide
lickin'
linear motion
lineseat
lobed rotor compressor
loizos
magazine filler
marginal gland openings
metrechon
middle latitude air mass
neogeramine
niggerlings
non-life insurance
nuclear power industry
operational monitoring
oppurtunity
ossa multangulum minus
personnel protective equipment
pinworm
planitgrady
poisonous snake
poysoning
prerenal albuminuria
probabilistic fracture mechanics
putrefactiveness
quick-acting door
radar fusing
receiving orifice
red-short
restructing algorithm
rouging
samarium poisoning
Sculptor System
shop instruction
shut-down cost
snow melt water
Spanish tourniquet
streit
subfibril
suffusion
sympycnus laetus
teatherator
tertiums
twin edger
undifferentiated acute leukemia
unlubricated bearing
unvariate
Volimes
wmk.
yoeme