目前中小学音乐教学模式的研究还比较薄弱，不够全面、深入。

Nowadays, the research mode of music teaching in primary and middle school is very weak, not so deep and complete.

youdao

党史党建界对其党建思想的研究还不够全面、深入。

The study on his thought isn't enough and thorough.

youdao

党史党建界对其党建思想的研究还不够全面、深入。

The study on his thought isn't enough and thorough.

youdao