短語詞組短語oral cavity ulcer membrane 口腔潰瘍膜oral mucosal ulcer 口腔黏膜潰瘍oral recurrent ulcer 口腔複發(fā)性潰瘍recurrent oral ulcer 複發(fā)性口腔潰瘍;潰瘍;複發(fā)性口瘡;感染的複發(fā)性口腔潰瘍oral ulcer oil 口腔潰瘍油menstrual oral ulcer 經(jīng)行口糜Oral ulcer model 口腔潰瘍模型model of oral ulcer 口腔潰瘍模型oral ulcer powder 口腔潰瘍散 返回 oral ulcer