英文關鍵字
747
aerodrome
aircraft
airport
aviation
b747
behind
big
caa
cargo
civil
civilian
escort
escorting
follow
giant
guide
huge
infront
jet
jumbo
large
military
move
movement
moving
operations
ops
passenger
pull
route
runway
tarmac
taxi
taxiing
taxiway
tow
towing
transport
transportation
travel
unfamiliar
unserviceable
vehicle
visit