機器
accessory
action
adult
ammunition
arm
armed
assault
battle
camouflage
closeup
commando
defender
defense
doomsday
field
forest
hand
hands
helmet
help
historical
hold
in hands
infantry
intelligence
man
mask
military
mission
officer
operation
operator
optical
power
rebel
reconnaissance
reenactment
rifleman
sniper
soldier
special
tactical
tactics
target
teaching
training
trees
warfare
weapon