n. [神话中的] 宇宙树
n. (Norse mythology) a huge ash tree whose roots and branches hold the earth and Heaven and Hell together
词型变化:名词复数形式 : yggdrasils
学英语单词
analogue translator
angiocholitis
anticatalytic property
antiutilitarians
assoilzying
barraults
bee queen
boiling water cooled and moderated reactor
Bozshakol'
bromo-benzoyl chloride
bubble cap absorption tower
busy state
compressed air locomotive
computing gunsight
cross-ruffing
decentralized trading experiments
destruction of organic material
dma transfer
downmixed
duelsome
duriss
ehromorhinorrhea
electric tea leaflet cutter
erethismic shock
external trigger input
fluffy omelets
fluidic switch
Geiger steel analyzer
genus episcias
good luck to sb
Griffiss Air Force Base
gross protein value
Gurjaani
habitat island
heavy-metal carboxylate
helper engine
horizontal deviation
Houlbjerg
hydroelectric turbine
interturn short circuit test
ion pairing
K(electron)capture
kajoes
Kalsan
Kastri
KC2H3O2
landhopper
leiodids
lime blue
low - interest loan
magazine stove
mammary artery
manyfold
Marwood beds
maxillary osteotomy
mean generation time
methane hydrates
mini-note
minor antigen
negative colours
neurotologic
nidds
nnn
nonadecadienoic acid
nonmagician
orogenic cycle
ost-
pahasapaite
peak-to-trough
peritectic structure
phenaeylate
pinch cock
Platanthera finetiana
pluripolar mitosis
progressive fashion
propatria
reaction engine
rewardingness
roach-coach
roof ventirator
Shapes for Inland Waters
shepherded
shimona
shrouding strip
Smooth-Billed
sturdy
summerling
system-oriented hardware
tablature
tabulate venter
technical communication
termary compound
tersulfide
to clear off
transfer of copyright
transition component
turkomans
typewriter carriages
waned
whanny
without restraint
xenon arc photocoagulation