音标:[sai'ljuəriən; si-] ;
n. [地质] 志留纪;希留利亚纪
adj. 志留纪的;希留利亚纪的

学英语单词
'Unayzah
air defense emergeency
Australioid
authentication failed
be the perfection of folly
belat
berondrite
birth year
black smear
caryophyllenes
cask drop event
casting tube
centreville
circular grid
color rendering
Common Slavonic
communist totalitarian regime
computing engine
cyanide pot
dead men walking
dependence test
dimorphemic
domingoes
end rod
enlessens
enriched oil
epicycloid bevel gear
exponent modifier
fiber amplifier
find a white feather in someone's tail
fraga
galvanized iron sheet root
Gaspar, Pulau
genins
genus tringas
graphia
gunter yard
halophytes
heat regulating center
Helmholtz instability
hgs
honeylike
Hugh Capet
hull-less barley
inclined drift
infamousness
Inteben
interior tide
international astronomical union(iau)
krupin
low drag body
low-doses
Medd.
microprogramming architecture
microwave relay link
migrant bird
multicombinations
multistage parachute
noninhibited
nuclear testing
Ocufen
orographic convections
oven top auxiliary
photo Darlington amplifier
plug wiper
postgrunge
potentiometer type field rheostat
qwerty, QWERTY
reference lamp
refund policy
repay an obligation
residue collecting machine
retinography
retro-fit
secular Jew
semi-metallic
shipping parcel receipt
Skiddavian
skinfold caliper
sledge flattener
smooth tongue
solute convection
stacked job processing
suspended trading
tabigasa mai (japan)
tears with mucopurulent secretion
ternary algebra
text for test
thyrsoidea
tuberositas coracoidea
tuck-under
turn-down range
unarmoured cable
underground secondary conveyor haulage
unhydrated protein
Valamaz
ventriculus telencephali
view finder parallax
warm air curtain
water quality analyser
Yizre'el
yuff