因此打下扎实的专业基础知识。

So to lay a solid foundation of professional knowledge.

youdao

学习认真，掌握扎实的专业基础知识。

Learning seriously, have a solid basic knowledge of professional.

youdao

学习认真，掌握扎实的专业基础知识。

Learning seriously, have a solid basic knowledge of professional.

youdao