(mainsail 的复数) n. 大桅的帆, 主帆
plural of mainsail
n. the lowermost sail on the mainmast

学英语单词
3-dydroxyquinuclidine
6-Methylflavone
acidwashing
acritically
afshans
agnostid
ascending stroke
Ban Na Kao
Blackie
bring sth to a termination
Cajazeiras
caregiving
characterisic functions
chief (head) inspector
circulatory movement
component efficiency
corrosion prevention by galvanic polarization
crop pattern
densus
dictyokinesis (perroncito 1910)
digital asset management system
docosenoate
ecgonine
ecrite
elastic rebound theory
electroaudimoetry
electrodynamic type relay
elliptical spring
envelope modulation
estimated time of commencement of loading
extrapolated design
falconids
Fall City
femto-hertz
first election
flame emission spectroscopy
Fresh Water Trout
functional distribution of income
gas discharging radiation counter tube
Gram's stain
guiding gutter
halo(genated) rubber
hard physical labor
heart lines
henbanes
Hetaeria elongata
hopsacks
hot laboratory
hysterisis loop
in-store salesmen
inclined lift
items parameters
Japan tallow
kersanton
laparectomy
large amount
leuco
malietia
martyrion
medicobotanical
melanoides tuberculatus tuberculatus
miraculous
model-in
moist calendering
Moon.
multibreed
n-butyl alcohol (n-butanol)
new spongy bone
nitrosation titration
Nodosoclavator
nucleation field
open-ended working group
oxytocin challenge test
packet gland
pcrf
percussion-welding
physical capital goods
plate-load impedance
platform rate
primary fission product
program current pulser
radioerbium
rotating sieve
sisk
squyllary
subvoxel
surface chemistry
suspendered
Tacuarembó, R.
temperature equilibrator
tensioning force
thema
thermodynamic quality of solvent
three-jaw chuck
titanium oxide porcelain
triode detection
vesseled
wave measurement
weight hourly space velocity
weird-ass
zeolite ester