| 释义 |
pumice stone 释义 轻石:用于擦拭物体使其光滑的一块轻质石头。 例句 1·The best way to de-fuzz a sweater: use a pumice stone . 平顺起球的毛衣最好的方法是用浮石。 2·If you suffer from these problems you can file them down with a pumice stone . 如果你遭受这些问题,你可以用一块磨脚石把它锉去。 3·The frames and slabs are filled with pumice stone which is enclosed by plywood sheets after pipework has been installed. 在管道系统安装完成后,浮石填充进通过胶合板材封闭的框架和楼板。
|