n.改革家；改革運動者
He became an active social reformer. 他成了一位積極的社會改革家。
The politician was a famous social reformer. 那位政治家曾是著名的社會改革家。
He has projected himself as a reformer in the presidential campaign. 他在總統(tǒng)競選中以改革者的姿態(tài)出現(xiàn)。
維新派
