機器
armed
arms
army
artillery
attack
battery
battle
battleship
blue
boat
cannon
cloudy
deck
defense
dock
fight
fighter
force
grey
gun
gunnery
guns
harbor
iron
large
marine
maritime
metal
military
nautical
naval
navy
ordnance
radar
range
sea
ship
shoot
sites
sky
stack
steel
tower
vessel
war
warfare
warship
weapon