noun 下载 🔗分享 脂蛋白 Any of a large group of complexes of protein and lipid with many biochemical functions. Examples : "The doctor checked my lipoprotein levels in my blood to see if I had a risk for heart disease. " 医生检查了我血液中的脂蛋白水平,以评估我是否有患心脏病的风险。 medicine biochemistry physiology biology substance compound 与AI对话词汇游戏阅读练习