英文關鍵字
aeroplane
air
aircraft
airline
airliner
airplane
armchair
armrest
button
cabin
close
closeup
crew
demonstration
design
device
engineer
equipment
finger
flight
fly
free
hand
hidden
hostess
how
inside
journey
lift
lock
mechanic
move
passenger
person
plane
protection
release
relocate
remove
safety
seat
show
sitting
technology
tips
toddler
transportation
trip
unlock