当然，我的材料也可以在现有的墙体表面进行隔音处理。

Of course, I can also be material in the existing noise wall surface treatment.

youdao

虽然表面上他们确定他们是对的我是错的，在如何处理这件事上。

Although apparently they are sure that they are right and that I am wrong - in how to handle this.

youdao

虽然表面上他们确定他们是对的我是错的，在如何处理这件事上。

Although apparently they are sure that they are right and that I am wrong - in how to handle this.

youdao