英文關鍵字
air
angle
armed
army
cloudy
color
conflict
exterior
extreme
flying
force
forces
gun
helicopter
high
lighting
long
made
military
natural
people
power
real
russian
security
shot
sky
spring
summer
time
vehicle
war
weapon
英文關鍵字
air
angle
armed
army
cloudy
color
conflict
exterior
extreme
flying
force
forces
gun
helicopter
high
lighting
long
made
military
natural
people
power
real
russian
security
shot
sky
spring
summer
time
vehicle
war
weapon