Campan marble

例句：

1. 1. The ancient Romans used Campan marble for their buildings.
   古罗马人用坎潘大理石建造他们的建筑。
2. 2.This Campan marble sculpture is one of the most valuable pieces in the museum.
   这座坎潘大理石雕塑是博物馆中最珍贵的展品之一。
3. 3. The Campan marble was quarried from a nearby cave.
   坎潘大理石是从附近的洞穴中开采出来的。