He joined the army in 1781, but he didn't fight in battle.

他在1781年参军，但没有参加战斗。

The knight was slain in battle.

骑士在战斗中被杀。

His armour protected him in battle.

他的铁甲在战斗中保护了他。

The general showed bravery in battle.

这位将军在战斗中表现英勇。

A shield is very important in battle.

盾牌在战斗中非常重要。

The knight showed great valor in battle.

骑士在战斗中展示了极大的勇气。

His valour in battle earned him a medal.

他在战斗中的勇气为他赢得了一枚勋章。

Ancient armies often used horses in battle.

古代军队经常在战斗中使用马匹。

The sergeant showed great bravery in battle.

军士在战斗中表现得非常勇敢。

Many admire the bravery of Achilles in battle.

许多人钦佩阿喀琉斯在战斗中的勇敢。