activism
noun /ˈæktɪvɪzəm/
/ˈæktɪvɪzəm/
[uncountable]- the activity of working to achieve political or social change, especially as a member of an organization with particular aims
积极分子;活跃分子 - political/social/environmental activism
政治/社会/环境激进主义
- political/social/environmental activism