After the surgery, she was so debilitated that even daily chores became difficult.

debilitated 是动词 debilitate 的过去分词形式，在句中表示状态。debilitate 由前缀 de-（表示"去除、减少"）和词根 bility（来自拉丁语 habilitas，意为"能力"）组成，字面意思是"使能力减弱"。debilitated 表示"身体虚弱的、精力耗尽的"。