音标:[,ʌn'p\\:pәst] ;
a. 非故意的,无目的的

学英语单词
abandonment of claim
ACS (auxiliary coolant system)
active stainless steels
affirmative consent
anoikism
Argostolion
attorneyism
barrier nursing
be at one's prayers
bismuth cesium photo cathode
Bjurholm
BL Her star
blast-furnace hoist
Bohr compactification
breakdown of variation
British Red Cross Society
bromomoacetamide
buteo lagopus menzbieri
C.A.G.S.
cable iron
cadging
cam press
carryalls
cherryh
chloroguanide hydrochloride
coal-dust disease
cornicle
cryoglobulinaemic
defeminnization
deteriorations
diazine brown
dichloromethanes
dicrotic notch
disponible
diversionary landing
document leading edge
double row roller bearing
ebb and flow accordingly
elementary set
enriching device
Eurycarpus
family Accipitridae
fetus in fetu
fez (fes)
fragmentize
fresh beet storage
fugs us
genus scolymuss
get the OK
glockners
GWHIS
halt sign
horoscopes for geek
inter-structure
irregular excitation curve
Kerr black holes
l-undecyne
lateral drift
layout constant
Lothair
mandich
mediaspeak
meridian reflection
micrological adder
minueting
monolithic bipolar transistor
multiwindow display
narrow-bore coiumn
number plates
otrsion pendulum
oxygenlike
patha dumbara dance troupe
patrollers
perprazole
phosphocreosotic
pikefork
piston alloy
profit from operation
roentgenolucen
rotproof finish
rubbing apron
salvage pipe
scrap dough
self-force of electron
Sirembe
six-wheeler
snorefest
standing turn with steps round the heel
strombomonas tetraptera gallica
subra
sugar-rush
sur disclaimer
surgical tray
three-lipped twist drill
toroidal potentiometer
Turret's syndrome
valenzuela
war machine
water internal cooling of hydrogenerator
Wenlock Series
whitage
Wincheringen