protagonist

n.

（戏剧的）主角；（故事的）主人公；现实事件（尤指冲突和争端的）主要参与者；领导者

复数：protagonists

1. Everybody is the protagonist in oneself story.
   每个人都是自己故事里旳主角。
2. She has created a dashing young man as the protagonist of her new novel.
   她在她的新小说中创造了一个精力充沛的年轻人作主角。
3. It was in this role, as the protagonist of the popular cause, that the newspaper captured the imagination of our intelligentsia.
   在这种作用中，报纸作为民众事业的倡导者，又激发了我们知识界的想象力。

Affective responses to the emotions of a protagonist *
The European Union as a Protagonist to the United States on Climate Change
The changing faces of glutathione, a cellular protagonist.
Hamstrings--an anterior cruciate ligament protagonist. An in vitro study.
Myeloperoxidase: a leukocyte-derived protagonist of inflammation and cardiovascular disease.
The One vs. the Many:Minor Characters and the Space of the Protagonist in the Novel
Protagonist: routine screening of all athletes prior to participation in competitive sports should be mandatory to prevent sudden ca...
Epstein–Barr virus gene expression in human breast cancer: protagonist or passenger?
The One vs. the Many: Minor Characters and the Space of the Protagonist in the Novel (review)
Dimensions of perceived sexual harassment: effects of gender, and status/liking of protagonist