英文關鍵字
curly
hair
woman
protective
mask
mobile
phone
chair
wait
warning
mark
social
distance
flight
hall
lounge
contemporary
airport
terminal
sit
young
airplane
seat
coronavirus
pandemic
lockdown
covid
passenger
arrival
vacation
transportation
departure
glass
building
business
travel
room
architecture
public
international
plane
transport
caucasian
work
technology
window
alert
airfield