音标:['rektraɪsɪz] ;
n. (鸟的)舵羽; 舵羽(鸟尾上的硬毛)( rectrix的名词复数 )
pl. of Rectrix

学英语单词
accelerator measurement system
Alberique
American Maritime Case Law Reports
Antiparos
apex downwards
arpeggio
bellrope
Bernard House
bicuspid valve
boat launching arrangement
bone meals
buphthalmums
calibration load cell
casual conditions
cholestyramines
clearance of goods
Coomassie blue
counter-judge
cuas
cy-cross
decocell
discard electrode cinder
divergence equation
doovalacky
double-wave detection
Dowally
dragstedt-behrens' method
drawstring
endoneurial
ephedrin
Erycibe sinii
expectancy-value theory
factor ix deficiency
film drum
fire -retarding bulkhead
fishbook stomach
Fourteen Mile Point
francolin
gilguls
graphic metaphor
greenhouse horticulture
gymnosporangiums
heredofamilial
hieroglyphus annulicornis
host initiated program
human perception
Hydrocotyle centella
interlocking twins
intrachain hydrogen bond
inverted organ point
iraggic
keyseat milling cutter
linear system additivity
macheath
men
mentions
mesopterygoid
mesosaprogen
mierovitrain
multinucleolar
natural siphon raingauge
nephelium longanas
ofdrede
off-sides
oligodon formosanus
operative mistake
photophase
pitch adjustment
pitch card
pseudolynchus canariensis
Rabdosia medilungensis
rain trees
ray bradburies
reagan administrations
recuperative regenerator
refineds
rotor surface
runtime data area
scanvenging close
Schefflera parvifoliolata
seminvariant
spatial dendrite
sporidesmium leptosporum
stitchlike
strain wave velocity
sub-inversion layer
surface acoustic wave amplifier
switch round
switched off
synchro cut
synchro-duplexing pulse
through-drive design
time-division system
to do
transaction-oriented application
vector quanitzation (vq)
velletation
vena dorsalis clitoridis
verification relay
weddell sea bottom water
wide area telephone service
Winged Victory