Read Edit View history 细磨刀石 xìmòdāoshí honing stone Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 细磨刀石/ 細磨刀石 xìmòdāoshí honing stone whetstone (for honing knives) 他用细磨刀石把刀刃磨得更锋利了。 Edit Delete References Add reference No references for this word.