This is the 7203rd most frequent Chinese word.
終結
"終結" means "end" or "termination."
Here, '終結' is used as a verb meaning 'to end or terminate' something, in this context, collaboration due to a crisis.
這場危機終結了我們的合作。
This crisis ended our collaboration.
In this sentence, '終結' functions as a noun referring to 'the end or termination' of something, in this case, 'their end'.
他們的終結來到得太突然了。
Their end came too suddenly.
Here, '終結' serves as a verb to describe the action of finalizing or bringing closure to an ongoing event, such as a debate in this example.