沙漏 Traditional form: 沙漏 Pinyin (reading): shālòu Definitions: hourglass sand filter Characters: 沙 - sand, gravel, pebbles; granulated 漏 - to leak, to drip; hour glass; funnel Traditional characters: 沙 - sand, gravel, pebbles; granulated 漏 - to leak, to drip; hour glass; funnel