Paved with granite surface of the platform and steps, such as glass plate like formation.

用花岗石铺成的月台地面和台阶，像玻璃板一样平整。

youdao

Paved with granite surface of the platform and steps, such as glass plate like formation.

用花岗石铺成的月台地面和台阶，像玻璃板一样平整。

youdao