英文關鍵字
self
defense
protection
power
martial
selfdefense
danger
armed
violence
attack
strong
threat
weapon
security
health
guard
fitness
defensive
deterrent
aggression
energy
safety
secure
prevention
ready
conflict
force
safe
social
privacy
balance
lifestyle
motivation
mindfulness
happiness
harm
therapy
resistance
habit
victim
optimism
crime
measurement
progress
level
indicator
metering
neon
glow
shine