ADJ
不断的;不停的;无休止的
If you describe something as unending, you mean that it continues without stopping for a very long time.
例句
I do not recall any formal training, just endless work and an unending stream of people!
现在想起来,没有任何正式的培训,有的只是没完没了的工作和无休无止的人流!
...the country's seemingly unending cycle of political violence.
该国一轮又一轮似乎永无休止的政治暴力