bǐ / sài / jiāng / zài / bā / jiǎo / lóng / zhōng / jìn / xíng / xuǎn / shǒu / bì / xū / zūn / shǒu / guī / zé

比赛将在八角笼中进行，选手必须遵守规则。

The match will take place in the MMA octagon, and the competitors must follow the rules.