音标:['bækən'tu:] ;
adj. [美国方言] = back-and-forth

学英语单词
additional discovery
alternaria vignae
ambitious
antitruster
Ausonia
bad patch
biotechnological
borderline acid
buffer stock agency
call waiting tone
Campuya, R.
carbon-electrode
cavalero
central pumping station
chiang ya wan
cleared export declaration
co-ordinate formula
compressor displacement
Continent Grain Charter Party
cordinar
cyamuss
Delaroche, (Hippolyte ) Paul
Dermathyperthrophy
discount charge
distichiae
earless lizard
electromechanical analog computer
embrios
expulsitive
extraprofessional
figure skaters
flatter ribbon-like fibre
flexiboard
focus lamp
freeze sb's blood
germanium photocell
Grey Lady
have it your way
hypochordal longmuscle
intelligent decision support system
isotope generator
ITF-2b
juramentum
karna
lag weights
Liebermann-Burchard test
Lloyd's mirror interference
machine finished paper
Mayer, Julius Robert von
megaprep
Memantinum
Metascolecite
methicans
methylpiperidinopyrazole
midorikawa
Mintaka P. (Mingteke Daban)
misshielding cylinder
module of elasticity
mousketeers
mpw
musculus iliocostalis cervicis
Myxobolus
n-dimensional pseudomanifold
nail cutters
national average
neka
nonhomologies
nonpropositional
offshore dock
oolithic
OQMG
over-twining
pallister
permanent time signal
phytodietus (phytodietus) spinipes
piani
practice in
precision component
prism-level
Pseudoptera
pulled myself together
quomotanetu fibre
radial drilling machines
recamiers
reprehensibles
revised estimates
sealing-waxes
semantic component
Sikea
SNAP system for nuclear auxiliary power
soil pollution chemistry
straight graph
SUYF
texturing effect
turbine meter
UCF (unit control file)
vena metacarpea volaris
vertical fire-tube boiler
wadi halfa
weedwind
white cypresses
zinc half-cell