pebble paving

例句：

1. 1. The old house was renovated with a mix of wood and pebble paving.
   这所老房子经过翻新，采用了木材和鹅卵石铺地。
2. 2. The path leading to the castle is paved with smooth stones and pebble paving.
   通往城堡的小径铺设着平滑的石头和鹅卵石。
3. 3. The city center has been transformed into a pedestrian zone with pebble paving and trees.
   市中心已经转变为一个行人专用区，铺设了鹅卵石和树木。