虽然说不浪费时间，但是会影响个人学习成绩的翻译：Although there is not a waste of time, but will affect individual grades 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Though not a waste of time, but will affect the individual academic

Although there is not a waste of time, but will affect individual grades

Although said does not waste the time, but can affect individual academic record

正在翻译，请等待...

Although there is not a waste of time, but will affect individual grades