英文關鍵字
action
aerodynamic
aerospace
air
aircraft
airfield
airplane
airport
arrival
aviation
circle
cloud
departure
direction
dusk
energy
engine
flying
glowing
heat
hot
idyllic
industry
jet
journey
landing
large
leaving
machine
motion
off
outdoors
plane
power
prague
runway
shiny
sky
speed
sunlight
sunset
take
taxiway
technology
transport
transportation
travel
turbine
vehicle