This paper states multiple function of constitution pole in brick-and-concrete house and its application range.

本文论述了构造柱在砖混房屋中的多功能性特点及其适用范围。

youdao

They set the pole in a bed of concrete.

他们把旗竿竖在水泥基座上。

youdao

They set the pole in a bed of concrete.

他们把旗竿竖在水泥基座上。

youdao