The floor seemed at first glance to be earthy, though as Harry stepped on to it he realised that there was stone beneath what seemed to be the accumulated filth of centuries.

哈利第一眼望去，以为面是压实的，是当踩在上面时才发现，原本是石头铺的面上积了几个世纪的污垢。

The appearance is similar to irregularly-shaped stones used to pave a street, hence the name " crazy paving."

其形状犹如很多不规则形状的石头铺在路上一样，在肺中积聚，因此“石路征”。

Since the first stone was laid in 1997, the crew has used only period construction techniques.

自从1997年第一块石头铺好后，全体工作人员就只使用了周期施工技术。

The appearance is similar to irregular shaped stones used to pave a street, hence the name " crazy paving."

其形状犹如很多不规则形状的石头铺在路上一样在肺中积聚，因此“石路征”。

A large hall came next, with a beautiful stone floor and grass growing in the crevices.

接下来是一个大厅， 铺着漂亮的石头板， 缝隙里长着青草。