敌对两军在战场上严阵对峙。

The two opposing armies faced each other across the battlefield.

《牛津词典》

他们的贵族的身份和贵族出身，由于他们在战场上的英雄行为而被认可。

Their aristocratic outfit, aristocracy of birth, which is legitimized by their heroic behavior on the battlefield.

youdao

黑猩猩会以特定的方式合作，比如聚集在战场上保护自己的领地。

Chimps will cooperate in certain ways, like gathering in war parties to protect their territory.

youdao

That is, this kind of aristocratic outfit, aristocracy of birth, which is legitimized by heroic behavior on the battlefield.

也就是说,由于他们在战场上的英雄行为,他们的贵族的身份和贵族出身是被认可的

耶鲁公开课 - 古希腊历史简介课程节选

Well,you're in some battle,or rather, your troop is in some battle, and people are being killed left and right.

比如你在战场上，或者说你的军队在战场上，周围的人被杀死。

耶鲁公开课 - 死亡课程节选

Sidney believed this so much in fact that when he knew himself to be dying, having been mortally wounded in a battle, he ordered that all of his own poems be burned.

西德尼深信他的这一观点,甚至当他快死的时候，也就是在战场上受了致命伤以后，他要求别人焚烧他写的全部诗歌。

耶鲁公开课 - 文学理论导论课程节选