The pumice stones did little damage.

浮石几乎没有造成什么破坏。

The ground was covered with slag, lava flows, and pumice stones.

火山的烧石，喷出的火石，浮石的石屑遍布地上。

The stones were light. They were pumice stones, consisting mostly of air bubbles.

这是浮石，主要由气泡构成。

Unsanforized jeans were thrown into industrial washers with pumice stones and tumbled until the denim was sufficiently abraded.

未打磨过的牛仔裤用浮石扔进工业洗衣机里，不断翻滚，直到粗斜纹棉布充分磨损。

Finally, he would polish the statue using abrasive pumice stones, and then leather, until it is smooth and glossy.

最后，他会用磨砂浮石打磨雕像，然后用皮革打磨，直到雕像变得光滑平整。

All over Pompeii, people lay down on beds of pumice stones, overwhelmed by the gas, and death came quietly to them.

在庞贝的各个角落，人们气体中毒后躺在浮石堆上，静静地死去。

He wipes and scrapes, attacks the surface with a pumice stone, spits into the paint and gives it a good smoosh.

他大力的刮擦，并且还用浮石处理画的表面，并且吐上唾沫使之更为紧实。

Also found in the Grotta dei Moscerini were pumice stones from volcanic eruptions that had occurred to the south of the site.

在Grotta dei Mosserini洞中还发现了一些浮石，它们是该地南边火山喷发的产物。

But the base of these high walls consisted of broken soil over which there lay picturesque piles of volcanic blocks and enormous pumice stones.

但悬崖的下边，地势崎岖不平，上面累积得很好看，堆着许多火山喷出的大块石头和巨大的火山浮石。

They tried soap and water, earth and a scrubbing brush, and lastly a pumice stone and lye, but they could not remove the crosses.

他们尝试了肥皂和水、泥土和刷子，最后是浮石和碱液，但他们无法去除十字架。