adj.无法挽回的，丢失的，逝去的

The damage to the ancient manuscript was irrecoverable, leaving scholars with a permanent loss of knowledge.
古籍的手稿受到了无法挽回的损害，给学者们留下了永久的知识损失。
After the data breach, the company faced irrecoverable financial losses and a tarnished reputation.
数据泄露事件后，公司面临无法挽回的经济损失和受损的声誉。
The artist's original painting was destroyed in the fire, an irrecoverable loss for the art world.
那位艺术家的原画在火灾中被毁，这对于艺术界是无法弥补的损失。
The company declared bankruptcy due to mounting debts, marking an irrecoverable end to its once prosperous era.
由于债务累累，这家公司宣布破产，标志着其曾经繁荣时代的不可逆转的终结。
The injury he sustained during the accident left him with irrecoverable paralysis, changing his life forever.
他在事故中受的伤导致了永久性的瘫痪，永远地改变了他的生活。
The deletion of the crucial file was an irrecoverable mistake, setting the project back by months.
重要文件的删除是一个无法挽回的错误，使项目推迟了几个月。
The forest ecosystem suffered irrecoverable damage from the massive deforestation, leading to the extinction of several species.
大规模砍伐森林对森林生态系统造成了无法恢复的破坏，导致几种物种的灭绝。
The relationship between the two countries reached a point of irrecoverable breakdown after the diplomatic incident.
外交事件之后，两国关系达到了无法修复破裂的地步。
The antique vase shattered into pieces, representing an irrecoverable piece of cultural heritage.
古董花瓶碎成了片，代表着一段无法复原的文化遗产的丧失。
The effects of climate change on some ecosystems may prove to be irrecoverable, with irreversible consequences for biodiversity.
气候变化对某些生态系统的影响可能是不可逆转的，对生物多样性造成不可逆的后果。