战斗激烈进行时， 枪弹密如雨点。

While the battle raged, the bullets flew thick as hail.

《新英汉大辞典》

这个地区是3个月来激烈战斗的现场。

The area has been the scene of fierce fighting for three months.

《柯林斯英汉双解大词典》

鉴于战斗趋于激烈，宪法暂停实施。

The constitution was suspended as the fighting grew worse.

《牛津词典》

King Goll is a mythical Irish ruler who goes mad in the heat of battle.

郭尔王是传说中的爱尔兰统治者,他在战斗激烈时发疯了。

耶鲁公开课 - 现代诗歌课程节选