常見例句He eats only bland food because of his ulcer. 他患潰瘍,衹能喫無刺激性的食物。The old man has a stomach ulcer. 那個老人得了胃潰瘍。A bacterium is identified as the cause for his duodenal ulcer. 一種細菌被斷定爲造成他十二指腸潰瘍的根源。An ulcer located at the initial point of entry of a pathogen. 初瘡病原躰最初侵入的那點処的潰瘍A bacterium was identified as the cause for his duodenal ulcer. 一種細菌被斷定爲造成他十二指腸潰瘍的根源。An ulcer or an ulcerous condition. 潰或潰瘍的狀態(tài) 返回 ulcerousness