Porcelain stone is usually grayish white or cinereous in color.It has a certain degree of plasticity after being pulverized and mixed with water and a certain degree of intensity after drying.是什么意思_Porcelain stone is usually grayish white or cinereous in color.It has a certain degree of plasticity after being pulverized and mixed with water and a certain degree of intensity after drying.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句