英语语法分析

Said invented composition also contains citric acid, phospholipin, cyclodextrin and its derivative or surfactant, and said invented product has good solubility and stability.

本发明组合物中还含有枸橼酸、磷脂、环糊精及其衍生物或表面活性剂，该制品具有良好的溶解性和稳定性。