the two belligerent parties; warring sides

• 交战双方

the two belligerent parties; warring sides的用法和样例：

例句

1. The two belligerent parties exchanged captured personnel.
   交战双方交换被俘人员。
2. The two sides in the war have agreed to hold peace talks.
   交战双方同意举行和谈。