cuì。瘁，释义：过分劳累，鞠躬尽瘁，心力交瘁。瘁的相关组词：劳瘁、雕瘁、殚瘁、痿瘁、嚬瘁、毁瘁、勤瘁、瘁赧、艰瘁、瘁心、况瘁、凋瘁、忧瘁、枯瘁、劬瘁、零瘁、穷瘁、隐瘁、隤瘁、邦瘁、瘁瘁、困瘁、瘁瘖、寒瘁、焦瘁、瘁志、瘦瘁、衰瘁、瘁臞、积瘁
