这个展览是三家主要机构合作的成果。

The exhibition was the product of ___collaboration between three major institutions.

有效的团队协作对于按时完成复杂项目至关重要。

Effective team ___collaboration is essential for completing complex projects on time.

他们在研究论文上的合作带来了一项突破性的发现。

Their ___collaboration on the research paper led to a groundbreaking discovery.