英文關鍵字
aft
air
aircraft
airplane
attendant
aviation
boiler
brew
button
cabin
caution
closeup
coffee
compartment
cooking
counter
covered
crew
cup
electric
equipment
female
flight
fly
galley
heat
hostess
hot
industrial
kitchen
lever
machine
machinery
making
metal
paper
plane
pouring
power
pressure
professional
protection
red
service
serving
shiny
sleeve
steam
steel
stream
tap
tea
tool
tube
valve
water
work