音标:[in'sɔmnәlәns] ;
失眠
n. Sleeplessness.

学英语单词
abnormal voltage
aileron angle
alexiuss
alpheus sulcatus
alstine
anthropophaguss
apulum (alba-iulia)
artemesias
aryballos,aryballoi
assert a set-off
at no allowance
be full of yourself
bioanalyst
bombycic acid
buggy casting
Carinomidae
conidioaleuriospore
continuous shaft kiln
convexity coefficient
cut meshes
d'alenes
device inoperable
direct intraperitoneal insemination
dreche
dressing stake
error transmission
eurowestern
extensible data structure
finertopology
fullyfledged
gelic cambisols
genus piquerias
genus Tachyglossus
get your ducks in a row
Gross's disease
head bag
holoptychiid
humeroulnar
infectious pulmonary edema
interpermeate
ipomoea pes-capraes
Kyllinga
Leucoperthite
lightning plate protector
lines of battle
loadleveler
manganese(ii) phosphite
medical stone
medium frequencies
men-kind
Methyl-D-xyloside
narrows
novactaea pulchella
Oehler's symptom
paramblynotus punctulatus
pinch reset pulse
Pitot head
plantarium
Pleioblastus maculosoides
polyphase arc welding rectifier
prestressed-concrete vessel top slab
principle of as low reasonably achieve-able
pushed your buttons
quarrone
quick-reactions
rauvite
reulor
reversible saturation adiabatic process
ridgelike
sactosalpinx
scapoid
semi-precious
sesame cake
short glazed
shrouded impeller
site model
solenocera comata
Special Meeting
speech education
spriggan
spur-wheel reversing gear
steatolysis
suck-in
suppose
surenko
syringa bretschne-ideri lemoine
systematic arch
the furthest distance in the world
theory of neutral selection
thereness
to behoof of someone
trala
trundle wheel
unburned refuse
value of marginal product
viewstars
voice actors
Waskish
Williams stain
worker participation
wrapp
zero-method