英文關鍵字
aeroplane
aerospace
air
aircraft
airliner
airplane
airport
airshow
antique
army
aviation
battle
biplane
border
cockpit
engine
flight
fly
flying
fuselage
industry
metal
military
object
old
patrol
pilot
plane
power
prop
propeller
red
retro
sky
small
sport
spotting
technical
technology
towing
transport
transportation
travel
vehicle
view
vintage
war
wings