英文關鍵字
shotgun
cartridge
line
symbol
ammunition
expelling
gun
barrel
shooting
armor
piercing
boat
tail
soft
point
linear
background
lined
online
target
violence
gauge
handgun
danger
military
projectile
shot
caliber
hunting
aperture
damage
destruction
artillery
icon
motion
graphic
animation
pictogram
hd
animated
item
sign
color