英文關鍵字
aim
aiming
ammo
ammunition
armament
arming
arms
army
automatic
ballistic
barrel
bullet
danger
fire
firearm
firearms
forest
fowl
gun
handgun
heater
hunt
military
practice
rifle
scope
shot
shotgun
target
war
weapon
英文關鍵字
aim
aiming
ammo
ammunition
armament
arming
arms
army
automatic
ballistic
barrel
bullet
danger
fire
firearm
firearms
forest
fowl
gun
handgun
heater
hunt
military
practice
rifle
scope
shot
shotgun
target
war
weapon