pumice
中文釋義
浮石，浮巖 vt. 用浮巖磨
n. a light, porous volcanic rock.
常用搭配
- pumice stone浮石
- pumice powder浮石粉
- pumice for polishing拋光用浮石
例句
- The pumice stone is perfect for removing calluses from feet.浮石非常適合用來去除腳上的老繭。
- Volcanic eruptions can produce large amounts of pumice.火山噴發可能產生大量浮石。