英文關鍵字
4x4
action
armed
atv
battle
bayonet
beat
border
borderguard
boundary
buggy
confidence
conflict
crossing
defense
detention
division
drive
dug
equipment
fighting
glowing
guard
inspection
line
military
moving
national
outdoors
patrol
quads
row
saboteur
sand
security
sentry
soldier
state
surveillance
trafficking
watch
weapons