機器
action
aerodynamics
aeroplane
air force
aircraft
airframe
airplane
airscrew
aviate
aviation
azure
biplane
cockpit
craft
empyrean
fun
fuselage
gambling
game
heaven
home related
layout
maquette
miniature
model
object
plane
play
plays
plaything
pocketsize
prop
propeller
reciprocating engine
screw
screwpropeller
sky
stabilizer
take off
toy
transport
transportation
vehicle
wing