character at a time

例句：

1. 1.The character of the play is complex and multifaceted.
   这部剧的角色复杂且多面。
2. 2. He played the role of a brave soldier in the war.
   他在战争中扮演了一个勇敢的士兵角色。
3. 3. The character development in the story is crucial to its success.
   故事中的人物发展对它的成败至关重要。