phosphatidalcholine

例句：

1. 1.Phosphatidylcholine is a type of phospholipid that plays a crucial role in cell membranes.
   磷脂酰胆碱是一种在细胞膜中发挥关键作用的磷脂。
2. 2.The study found that phosphatidylcholine can improve the health of people with diabetes.
   研究发现，磷脂酰胆碱可以改善糖尿病患者的健康。
3. 3. The researchers discovered that phosphatidylcholine could be used as a potential drug for treating Alzheimer's disease.
   研究人员发现，磷脂酰胆碱可能被用作治疗阿尔茨海默病的潜在药物。