room for improvement
成語所屬單字room
room for improvement — 慣用語
1. the possibility of making something better than it currently is, or the areas wh
1.慣用語
釋義
改進空間；進步的餘地
the possibility of making something better than it currently is, or the areas where something can be improved
例句
The report was good, but the reviewer noted there was still room for improvement in the data analysis section.
Esteban knows his English pronunciation has room for improvement, so he practises every morning.