evangelist
noun /ɪˈvændʒəlɪst/
  /ɪˈvændʒəlɪst/
 - a person who tries to persuade people to become Christians, especially by travelling around the country holding religious meetings or speaking on radio or television(基督教)布道者 
- Evangelistone of the four writers (Matthew, Mark, Luke, John) of the books called the gospels in the Bible福音作者,圣史(写作《圣经》中四福音的人) 
词源Middle English (in sense (2)): from Old French évangéliste, via ecclesiastical Latin from ecclesiastical Greek euangelistēs, from euangelizesthai ‘evangelize’.