音标发音英式音标 [paɪ.əˌdɜː.mə ɡæŋ.ɡrɪˈnəʊs.əm]美式音标 [ˌpaɪ.əˈdɝː.mə ˌɡæŋ.ɡrɪˈnoʊ.səm]英式发音 美式发音 基本解释坏疽性脓皮病。同根派生 pyoderma gangrenosum相关词英英字典剑桥英英字典 a skin condition in which large ulcers containing pus (= a thick yellow liquid) form and produce serious woundspyoderma gangrenosum剑桥字典pyoderma gangrenosum柯林斯字典