音标:['sændwɔ:m] ;
沙虫
n. Any one of numerous species of annelids which burrow in
the sand of the seashore.
n. Any species of annelids of the genus Sabellaria. They
construct firm tubes of agglutinated sand on rocks and shells, and are
sometimes destructive to oysters.
n. The chigoe, a species of flea.

学英语单词
air cooling refrigeration
air-arc cutting
annular amplifier
apoplectic cicatrix
autopilot-navigator
average age
be at the boil
be suffused with
bertam palm
biological laboratory
brown recluses
building trade
busybody
Casteltermini
CBPS
choice of parent
class survey
clavecin
closed polyhedral manifold
colour correction mark
compensation of non linear distortion
conpsoromic acid
creative industries strategy
cyclic convolution
data logging instrument
Days' sales outstanding
degasifier
diamond lathe
Disilicane
divesting of a right
dosemeter
double cam
double saw
down burst
easy walkers
education with electric audiovisual aids
electromagnetic temperature indicator
electron channeling
epilabrum
factor comparison
feed-water control valve
find means
finishing of wall
form-grinding
gautier
green clay
groundwater budget
gyroids
have a leak
Heroldsberg
hysterical trance
idyl
impingiment flow
interval value
job step
Kajar
laser device
lateral line canals
losoxantrone
maneuvering engine
Mangabeiras, Serra des
medullization
meteoric dust
moist-adiabatic process
motion picture colour negative film
moving bridge crane
nabesna
Nagasaki-ken
narrow margin
nonvendors
osteen
parallel pipe thread
phi
pimelate
plated belt turnnel freezer
Potter-Bucky diaphragm
prime stratum
Professional Group on Aeronautical and Navigational Electronics
prompt critical reactor
pyrotechnic igniter
rebuslike
repetition loading
ribbed container
sap rate
scrap practice
semi-finite trace
sodium phosphowolframate
sprocket track
subpartitioning
taking filter
taper calculating
Tolsiran
transaction-based compensation
turbine bearing
turn sb.'s battery against himself
unexplained deviation
ursilite
vapourousness
visceral nerve (or visceral branch)
water pollution map
wintre
xanthoprotein