Trivial的意思是：琐碎的，不重要的，微不足道的。

例句：

The argument was so trivial that it was not worth the time to discuss it. （这个争论太琐碎了，不值得花时间去讨论。）

The work was very trivial and didn't require much thinking. （这份工作非常琐碎，不需要太多思考。）

She was accused of spending too much time on trivial matters. （她被指责花费太多时间处理琐事。）