音标:['pɑ:sek] ;
n. 秒差距(天体距离单位)
n. a unit of astronomical length based on the distance from Earth at which stellar parallax is 1 second of arc; equivalent to 3.262 light years
词型变化:名词复数形式 : parsecs
词性分布:
名词100%
【近义词】
  • secpar秒差距(天文距离单位之一...
学英语单词
Acer hilaense
al hanish al kabir (great hanish i.)
alkylative
arcyria magna
as much as possible
as regular as clockwork
bd-r
binary scaler
blooters
borucki
brownish-black color
cardiotropic
cholatrienic acid
cold light
contraction in multiplication
controlling of oil consumption
costaccounting
coup de graces
Coxey
decomplexations
diopsides
district court
eco-conscious
Egyptianness
eucatastrophic
eucler's equation
Euschongastia
excess reserve of bank
exit-poll
exploration risks
fiber reinforced polymer
floating spherical Gaussian function
fromuth
get a grip on oneself
glycosecretory
hanging scroll
hemisecting
hsin wu t'ai
Hymenolepis nana
inhomogenous
isometric (al) tetartohedral tetartoidal class
jabuticaba
Java supers
jetters
kapus
kasturba
kee-wee
kindlon
kohl-rabi
land whales
Leiboff-Kahn's method
life insurances
local exchage centre
medical grade benzine
mondos
mournful widows
nonplantation
nores
nyntene
operational project
paralogite (mizzonite)
Parelaphostrongylus
Phyllodoce
Psicodisten
punishable
real translation theorem
ring auger bit
romani
rooftree
rusticatory
securities held in pledge
set texts
sludges
Soviet Mountains
spheroidal cell
system maker
tallages
tannometer
tantalum tool alloy
TARDIS blue
time control conversational
tissue substitute
took our colour from
tool chests
tough as leather
toxosis
transaminase(aminotransferase)
Ulvila
uncontrouled
uncurried
underwater navigation
undesceended testis
unigenes
vicious circle of poverty
vortex-free flow
Westcott g-factor
westy
whitewell
wireless service
xeriums
xylulosephosphate
zawahiri