zhè cì / zú qiú / bǐ sài / cǎi yòng / xún huán sài / měi zhī / duì wǔ / dōu yào / hé / qí tā / duì wǔ / jiāo shǒu这次足球比赛采用循环赛,每支队伍都要和其他队伍交手。This football tournament uses a round-robin format, where every team plays every other team.