音标:[ʌndəˈɡə:did] ;
v. 在底部加固( undergird的过去式 ); 从底层支撑; 加强; 支持
v lend moral support to
v make secure underneath

学英语单词
adjustable probe
advance of salary
airtouch
alternate airfield
ambling
angioneurotic anuria
axialite
blonsky
bookkeeping transactions
bruce c.
california achivement test
Caza Pava
chirruping
column and knee type
compact disks
complementary dike
complishing
conormal
conscionable
controlling torque
coordinated operation
counting interval
current monitor
curtido
dicerca kurosawai
diffusion stasis
dinitrogen fixation
dispensing
Dynaforge
EAF (equivalent availability factor)
electromechanical fire control computer
environment-based
fixed length record sorting mode
fixed term appointment
fluxofenim
foreign-policy
genera(genus)
geotectonic classification
glass proportional counter
go dental
Goniopora
Hellin's law
housess of parliament
hurlements
hydrodynamic equations
in respect(s) of
ipomoea purpureas
Kelsall
language-based environment
law society
locked-rotor condition
media communications processor
microtitrimetry
Mile's operation
modification by program-self
moral theory
mountain-bikings
necking in tension
non-printable
non-self
num
nutrient income and expense
oil-mist lubrication
on the spot training
operating limits
palinkas
pectinibranch
pentosaemia
pepper vines
PIFA
pipe ore body
prandtl's boundary layer equation
raw noodle
roll-back
roughened surface
rufio
run-
self-reproducing function
selinah
serbias
setting device
significance arithmetic
silk board
solar quiet day variation
spingoid
sporidiosis
spout adjusting lever
superior-inferior
sweeten the pill
swimming lane
Tempoal
terminal bonus
testing results
thysanophrys longirostris
time optimal control
timingchain
toad-stabber
turn the balance
unrive
valvelead
wet combustion chamber boiler
wiring plan