英文關鍵字
arena
chair
competition
coronavirus
covid
covid19
cup
distance
empty
epidemic
event
fan
fans
field
football
game
home
isolation
match
nobody
pandemic
people
perspective
plastic
player
players
public
quarantine
row
rows
seat
seating
seats
section
sit
soccer
spectator
spectators
sport
sports
stadium
stage
stay
team
tribune
vacant
virus