拳击体重等级

例句：

1. 1.The battle for independence was fierce and brutal.
   独立战争是激烈和残酷的。
2. 2. The two armies clashed in the epic battle of Thermopylae.
   两军在特洛伊德的史诗般的战斗中相遇。
3. 3. The soldiers braced themselves for the imminent battle.
   士兵们为即将到来的战斗做好了准备。