The invention has the advantages of reasonable structure, adopting dry mud and other substituted water to save a large number of water and good working performance.

本发明结构合理，采用干泥、其他替代水，节约大量的水资源，且工作性能好。

youdao

Mud brushes off easily when it is dry.

泥巴干了容易刷掉。

《牛津词典》

Mud brushes off easily when it's dry.

泥土干后容易刷掉。

youdao

It took a long time to clean up our classrooms especially the vinyl mats that we had to scrub the mud, dry them outside and roll them out again in our classes.

UNESCO: The REAP Report: Our Educational Environment

French soldiers will spend the coming days combing the 20km valley with the help of Malian soldiers and police officers who will first go into the nomad camps and mud houses which line the dry river basin.

BBC: Mali crisis: France in big offensive against Islamists