adj.不断的；不断重复的；永无止境的

Variety is an unending source of joy and fascination. 多样性是获得快乐和魅力的不涸之源。

Unending debate causes raging dispute,so the meeting went badly. 不停的辩论引起了愤怒的争执，使会议开得很糟。

I'm sick of your unending grumbles. 我对你的不断埋怨感到厌烦。

How can they stop the unending cycle of violence? 他们如何才能结束这种无休止的暴力事件？

War leaves people unending thought. 战争留给人们无尽的思索。

I was sick and tired of the unending secrecy. 我对这种讳莫如深的神秘气氛感到十分厌烦。