英文關鍵字
aircraft
airline
airplane
airport
airways
baggage
bags
board
boarding
cancelled
checked
commercial
customs
delay
flight
fly
flying
gate
gear
ground
handlers
jet
landing
loading
lost
luggage
maintenance
passenger
plane
ramp
refuel
reno
runway
security
service
stranded
suitcase
support
tarmac
taxiing
taxis
terrorism
tower
travel
wait
western