相关单词近義詞 ulcer 潰瘍臨近詞ulcers, ulcer, ulcerative vaccinia, Ulcerative Colonitis, Ulcer artive colitis, ulcerous hyperplasia, Ulcerative Enteritis, ulcerosa pharyngitis, ulcerous blepharitis, ulceration of Duguet, Ulcerative recititis, ulcerating carcinoma相似詞Ukrainian, ukulele, ulcer, ulcerated, ulcerative, ulcerative colitis, ulna, ulnar, 返回 ulceration