submucosa
submucosa[ˌsʌbmjʊːˈkəʊsə](pl. submucosae)- (Physiology)the layer of areolar connective tissue lying beneath a mucous membrane
(生理)黏膜下层
派生submucosaladjective语源- late 19th cent.: from modern Latin submucosa (membrana), feminine of submucosus 'submucous'
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