trivial例句

This may sound trivial, but I assure you it is quite important!
这听上去也许微不足道,但是,相信我,它十分重要!

I know it sounds trivial , but I'm worried about it.
我知道这事听起来微不足道,但我还是放心不下。

There are a few trivial slips in this lesson.
在这篇课文中有几个小错误.