音标:[kɔ:k] ;
[矿]重晶石
n. An opaque, compact variety of barite, or heavy spar.

学英语单词
abjurer
aboad
aminoacylation
AMSAM
antioxytocin
Bangall R.
beisa oryx
belt tension release lever
benie
blasting engineering
busted convert
chevisances
classification rates
cofi
collapsing cloud
control read-only memory
crawler pile frame
cystis fellea
development graph
device register
duckbill wheat
english major
epicisms
exanthropia
extraneous matter
fillopodia
fish culture in paddy field
fluted cylinder
formula fact data
fun-fairs
grey-legged tinamou
haematogenous renal tuberculosis
high mobility mos transistor
high-speed press
hole grinding
horizontal bed type milling machine
hot water check valve
hot work ability
hypoammonaemia
infantilities
input (process)
insulin
kabano
ketene acetylation
l1 cache
lifting sub
limitage
lodge the subject matter
magnetosensitive element
make a din
Malaxis bancanoides
Manning R.
MASW
medium molecular substance
microphoneme
multi-channel recorder
multistage crystallization
natica alapapilionis
non-Christian priest
non-foaming
non-linear optic crystal
on - screen display
Onehunga
optimal universal code word set
order Myxobacterales
Orsat analysis
peptidolactone
perlas
phase response curve
planting fruit-trees
polysaccharoses
popish
prader
puts
richets
riveted bond
rotary balance log
rotating torque
saltwort family
second-level addressing
selectboard
semihard wheat
serial pictures
Shengang Township
spiked shoes
standards-based
Steenrod square
subterranean deposit
supraconduction
sylloges
syndri
the type
truncate leaf
tungsten oxide
twist angle of blade
unwater
uptower
windshake
wire cloth galvanizing
work cloths
wrong'un
young offenders' institution