IR theory的用法和样例：
例句
- With the shift of its concerns, feminist international relations theory went through two phases.
从研究主题的变化看，女性主义国际关系理论的发展大体经历了两个阶段。 - In the wake of the emergence of Social Constructivism, the development of International Relations theory has entered into a new phase.
摘要当代国际关系理论之发展，随著社会建构论的崛起，进入新的阶段。
