IR theory的用法和樣例：
例句
- With the shift of its concerns, feminist international relations theory went through two phases.
從研究主題的變化看，女性主義國際關係理論的發展大體經歷了兩個階段。 - In the wake of the emergence of Social Constructivism, the development of International Relations theory has entered into a new phase.
摘要當代國際關係理論之發展，隨著社會建構論的崛起，進入新的階段。
