Read Edit View history 铅芯 qiānxīn pencil lead Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 铅芯/ 鉛芯 qiānxīn pencil lead The graphite core inside a pencil; also refers to leads for mechanical pencils Edit Delete References Add reference No references for this word.
铅芯/ 鉛芯 qiānxīn pencil lead The graphite core inside a pencil; also refers to leads for mechanical pencils Edit Delete