n.通敌；卖国
He constructed a theory in collaboration with his colleagues. 他与同事合作创立了一种学说。
Where do you want the collaboration to happen? 希望合作发生地点?
Increased international collaboration and links. 扩大国际合作和联系。
Enhance regional and international collaboration. 加强地区和国际合作。
Foster a genuine culture of collaboration. 培养真正的合作文化。
When do you want the collaboration to happen? 希望合作发生时间?
