英文關鍵字
adult
america
american
army
balcony
caucasian
day
democracy
duty
flag
freedom
garden
generation
glad
happy
holiday
home
homecoming
house
independence
joy
looking
male
man
military
national
nationality
nature
outdoors
patriot
patriotic
patriotism
pride
protection
proud
rest
rural
service
serviceman
soldier
standing
states
symbolic
travel
uniform
united
usa
veteran
yard
young