bill numberglossary / BILL NUMBER bill number. The number assigned to a proposed piece of legislation, typically designating the house in which it was introduced (S. for senate or H.R. for house of representatives) followed by a sequential number. 词条贡献者 资深译员Fang,毕业于美国一流的高级翻译学院,专注翻译各种与主权及机构投资有关的法律文件。