She says I was good when I started to learn with her but still have room for improvement.

她说我开始跟她学习的时候就很不错，但是依然有提升的空间。

youdao

There are 231 laws currently in effect in China, and a number of these have areas that still have room for improvement.

我国现行有效的231件法律中，有的法律也存在一些需要完善的地方。

youdao

But lens replacement is not yet perfected, largely because replacement lenses themselves still have room for improvement.

但是晶体的替换仍不完美，主要是因为替换晶体本身仍有改进空间。

youdao

There are major ramps in things like mobile and search, where we have room for improvement.

FORBES: Intelligent Technology

So you are running a company or a division and you wonder where you have room for improvement.

FORBES: The Value of Management Consulting: Proven

Be willing to receive advice, know that you have room for improvement, but also be selective in the advice upon which you act.

FORBES: 15 Lessons I Learned From 15 Years In Business