1 sentence

1. 在每一场战斗中，都有一个攻击者和一个防御者。

   zài měi yī chǎng zhàn​dòu zhōng, dōu yǒu yī​ge gōng​jī​zhě hé yī​ge fáng​yù zhě.

   In each battle, there is an attacker and a defender.

   Source: CCMatrix