合作探究的英文表达是"collaborative inquiry"。来源是英语"collaborative"，表示合作，加上"inquiry"，表示探索。

例句：

We used a collaborative inquiry approach to study the effects of different teaching methods on student learning. 我们采用合作探究的方法，研究不同教学方法对学生学习的影响。

Collaborative inquiry encourages students to take an active role in their own learning. 合作探究鼓励学生在自己的学习中扮演积极的角色。

The teacher facilitated the collaborative inquiry process by providing resources and guiding discussions. 老师通过提供资源和指导讨论来促进合作探究过程。