mucosal
adjective medical specialized uk/mjuːˈkəʊ.səl/ us/mjuːˈkoʊ.səl/
粘膜的
relating to the mucosa (= the thin skin that covers the inside surface of parts of the body such as the nose and mouth and produces mucus to protect them)
mucosal disease 粘膜疾病
mucosal thickening 粘膜肥厚