英文關鍵字
action
air
aircraft
anti
antiaircraft
armed
army
attack
automatic
ballistic
cityscape
combat
danger
defense
equipment
excursion
fire
green
industry
launch
launcher
machine
magazine
military
missile
mobile
motor
object
pistol
power
powerful
protection
river
rocket
russia
russian
ship
sky
support
system
technology
tour
touristic
truck
vehicle
war
weapon