落笔 luòbǐ to start to write Origin Definitions Defs Strokes Stroke Words Sentences Sents luòbǐ to start to write 落 luò to write down to leave behind a mark; to write down; to sign or record笔 筆 bǐ noun pen writing or drawing instrument; pen; pencil; writing brushluòbǐ pen mark 落 luò to write down to leave behind a mark; to write down; to sign or record笔 筆 bǐ stroke a stroke of a Chinese character; (as a classifier) for strokes