社会学家

例句：

1. 1. He is a well-known social scientist who has made significant contributions to the field.
   他是一位著名的社会科学家，对这一领域做出了重要的贡献。
2. 2. The university offers courses in sociology and psychology for students interested in these fields.
   这所大学为对社会学和心理学感兴趣的学生提供课程。
3. 3. Social scientists use various methods to study human behavior and society.
   社会科学家使用各种方法来研究人类行为和社会。