N-COUNT
A person who works to achieve political or social change, especially as a member of an organization with particular aims积极分子，活动家
Someone who works hard doing practical things to achieve social or political change.
gay activists
ADJ 积极分子的
N-COUNT
A person who works to achieve political or social change, especially as a member of an organization with particular aims积极分子，活动家
Someone who works hard doing practical things to achieve social or political change.
gay activists
ADJ 积极分子的