機器
air
aircraft
airport
america
armor
army
assault
attack
blade
chinook
chopper
cockpit
combat
controls
covert
deck
defense
desert
destroy
flight
force
freedom
glow
green
grenade
ground
gun
hardware
helicopter
helipad
helmet
iraq
longbow
military
missiles
night
nighttime
operation
patriotism
powerful
pride
rocket
rotor
seats
shield
soldier
stars
states
storm
strong
superiority
support
tank
transportation
troops
united
us
war
weapons