4周搞定2000+托福核心词
pumice
常考释义
Is the pumice light and full of holes? The explosion was tremendous.
如果浮石充满了孔洞，就说明喷发是剧烈的。
来源于：剑雅4-Test3n. 浮岩；浮石
The entrance steps had been burnished with pumice.
进门的台阶用浮石磨得闪闪发亮。
Lake Taupo's shore is covered with pieces of pumice.
陶波湖岸上布满了一片片的浮石。
vt. 用浮石打磨（或摩擦）
Pumice away callouses in the bath and massage feet regularly.
沐浴时用浮石去除足部老茧，再有规律地按摩。
以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
