survivalism
/səˈvaɪvəlɪzəm/noun
mass noun
1
- the policy of trying to ensure one's own survival or that of one's social or national group活命主义; 活命政策; 生存第一政策。
2
- the practising of outdoor survival skills as a sport or hobby（作为运动或业余爱好的）户外生存技能训练。
派生词