Read Edit View history 坚固性 jiāngùxìng firmness Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 坚固性/ 堅固性 jiāngùxìng firmness firmness; sturdiness 这种新材料的坚固性令人印象深刻。 Edit Delete References Add reference No references for this word.