n.从军者；出征者；社会运动人士
A campaigner who was jailed during his battle to save the rainforest in Gabon has received a top international award. 加蓬一位在保护雨林的战斗中遭监禁的从军者获得了最高的国际环境奖。
China's most experienced campaigner Cheng Fei sealed the victory with a solid performance in the Floor exercise. 中国出征者中最有经验的程菲凭借在自由体操中稳定的发挥给胜利画上圆满句号。
