本文主要指出了其缺陷并针对这系列存在的问题提出相关对策。

This paper mainly points out its defects and in the light of this series the existence the question put forward relevant countermeasures.

youdao

本文主要指出了其缺陷并针对这系列存在的问题提出相关对策。

This paper mainly points out its defects and in the light of this series the existence the question put forward relevant countermeasures.

youdao