柯林斯词典serosa /sɪˈrəʊsə/ 1. N →another name for serous membrane 返回 serosa剑桥词典a smooth membrane that lines body cavities and keeps them moist 浆膜，绒毛膜 The oesophagus has no serosa, thus reducing the resistance against local spread of invasive cancer cells . 食道没有绒毛膜，因此抵御进攻性癌细胞局部扩散的能力较低。 返回 serosa