保龄球计分系统，可以通过输入每局得分，进行总分计算，最后可以进行排名，并且可以存为文档。另外，参赛选手可以导入或者直接新建.-Bowling scoring system, you can enter scores for each bureau to carry out based on the total could eventually be ranked, and can be saved as a document. In addition, players can import or