cease·less
adjective/ˈsiːsləs/
/ˈsiːsləs/
(formal)- not stopping; seeming to have no end
不停的；（好像）无休止的，不断的 - the ceaseless rain
不停的雨 - His ceaseless questions began to annoy me.
他没完没了的问题开始让我恼火。
Oxford Collocations DictionaryCeaseless is used with these nouns:- flow
- struggle
- toil
- …
- the ceaseless rain