因此，制备液体表面调整剂有很好的市场前景和良好的社会效益。

So, liquid surface conditioner has very good market prospects and good social benefit.

youdao

因此，制备液体表面调整剂有很好的市场前景和良好的社会效益。

So, liquid surface conditioner has very good market prospects and good social benefit.

youdao