Read Edit View history 砥石 dǐshí whetstone Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 砥石 dǐshí whetstone whetstone; whetslate; rubstone Edit Delete References Add reference classifier 砥石/砥石 → 块/塊 Edit Delete same_as 磨刀石/磨刀石 → 砥石/砥石 Edit Delete