Read Edit View history 开刃 kāirèn to sharpen a blade Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 开刃/ 開刃 kāirèn to sharpen a blade to put the first sharp edge on a knife, sword, or pair of scissors before it is used Edit Delete References Add reference No references for this word.
开刃/ 開刃 kāirèn to sharpen a blade to put the first sharp edge on a knife, sword, or pair of scissors before it is used Edit Delete