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
-land
adieux
age pensions
argali
aure r.
auxiliary credit
Bad Homburg vor der Höhe
battle against time
beardfish
bedewment
bimetal-actuated dial thermometer
black mart sale
botiacrine
butler
camera steadying device
causticized black-ash liquor
co-cause
colobomata
complement deviation or diversion
Count off!
coupler guard arm
cristae spiralis
delcredere agreement
diagonal and side cutting nippers
dimethyl 2,3,5,6-tetrachloroterephalate
discussion room
existing crude oil tank
extension property
filament number
forking out
frame work method
go by the board
grae
ground rod
hasseltine
heptyl ether
hydrothermal activity
idemfactor
image filter
iron(ii) hypophosphite
jalloh
jouy
king haakon vii plat. (antarctic plat.)
laryngeal polypus snare
lepicena
Mayachnaya
Mesona procumbens
multiple-bit soft error
must-fit
myelosupperessive
negative pregnant
noell
nowthe
open-grained wood
phase-type
point contact method
Porges-Meier reagent
proft-sharing system
prothrombin time
prototype observation for sluice structure
pseudogovernment
purpurins
Radersburg
radial extrusion
rallyings
rare stable isotope
rating plate
relicary
reshared
roelingite
Rowlesburg
Rude star finder
s.h
sadists
Schmidt number 2
secondary cementum
selective brain cooling
sentinel surveillance
ship aeroplane
silver cadmium tin alloys
sodium lopodate
solution-ceramic
sphenoidal sinuses
statement of claim
steady turn
strength-testing machine
stronglyophthalmyia crinita
Subay'
subereose
submedian vein
successful tenderer
surface mining method
tafari
thermal wave flowmeter
torridges
travel(l)er's tree
unadvisedly
unregeneracy
vlado
y tube
yin in its extreme will give rise to yang
zeylanite (ceylonite)