necrosisKK [nəˋkrosəs] /nəˈkɹoʊsəs/發音名詞1壞死醫學The doctor found tissue necrosis in the patient's left foot.醫師發現病人左腳的組織已經壞死。2枯斑、壞死植物學Necrosis appeared along the edges of the infected leaves.受感染葉片的邊緣出現了枯斑。