英文關鍵字
airport
area
arrow
board
check
checkin
departure
desks
english
guidance
guide
indicating
indicative
international
portuguese
sign
signage
signaling
signpost
way
英文關鍵字
airport
area
arrow
board
check
checkin
departure
desks
english
guidance
guide
indicating
indicative
international
portuguese
sign
signage
signaling
signpost
way