英[sʌbmjuː'kəʊsə]美[ˌsʌbmjuː'koʊsə] n. [解]黏膜下层 中文 双解 英英 词法 noun(名词) 粘膜下层 noun(名词) the layer beneath the mucus membrane (= the thin skin that covers the inside surface of the nose, mouth etc. and produces mucus to protect them)粘膜下层 n.the connective tissue beneath mucous membrane 词态 语态 双解例句 noun(名词) 粘膜下层 实用短语tunica submucosa膜下层oral submucosa fibrosissubmucosa a黏膜下层submucosa detail黏膜下层small intestinal submucosa猪小肠黏膜下层,小肠黏膜下层,小肠黏膜下基质tela submucosa hepatis肝浆膜下组织tela submucosa膜下组织submucosa fibrosis纤维化