The merits of this plan outweighed several obvious flaws in it, which were irremediable.这个计划的优点大于其中几处无法补救的明显缺陷。His memory suffered irremediable damage.他的记忆力受到了不可逆转的损伤。There was an irremediable split between the two sides of the family.那个家族的两派之间有着无法调节的分歧。