英文關鍵字
aiming
army
backdrop
background
blue
circle
computer
concept
crosshair
cyber
dashboard
design
detect
digital
display
electronic
element
equipment
futuristic
game
gaming
graphic
hologram
hud
illustration
infographic
interface
military
monitor
panel
radar
red
scan
scanner
screen
sight
sonar
space
spaceship
submarine
symbol
system
target
tech
technology
tracking
user
vector
vision
visual
war
weapon