| 释义 |
Definition of ulcerate in English: ulcerateverb ˈʌlsəreɪtˈəlsəˌreɪt [no object]Develop into or become affected by an ulcer. 形成溃疡；溃烂；腐败；腐蚀 a small vesicle which ulcerates and spreads the smell of his ulcerated leg Example sentencesExamples - The vesicles rupture, and a painless, ulcerated, black eschar develops.
- Following a two - to eight-week incubation period, papules develop that may ulcerate or evolve into abscesses.
- The papule becomes pustular and ulcerates, producing an ulcer crater with colorless exudate.
- The nodules and the papule on the affected finger began to ulcerate and produce a purulent discharge.
- These pruritic vesicular lesions appear as ‘dew drops on a rose petal,’ which may ulcerate and develop crusting.
Synonyms suppurative, ulcerative, festering, cankerous, cankered
Derivativesnoun ʌlsəˈreɪʃ(ə)nˌəlsəˈreɪʃ(ə)n In fact, we owe much of what we know about managing neuropathic foot ulcerations related to diabetes to Dr Brand's pioneering work. Example sentencesExamples - The patient may present with corneal necrosis, dystrophy, ulceration, and abrasion.
- Gingival ulceration in herpetic stomatitis is common and is associated with mouth ulcers elsewhere and fever
- Apart from necrobiosis lipoidica, diabetes is not a primary cause of ulceration but often leads to ulceration through neuropathy or ischaemia, or both.
- Aphthous ulcers that occur in conjunction with symptoms of uveitis, genital ulcerations, conjunctivitis, arthritis, fever or adenopathy should prompt a search for a serious etiology.
adjective ˈʌlsərətɪvˈəls(ə)rədɪv Important clinical and biological differences exist between the adenoma carcinoma sequence and ulcerative colitis associated neoplasia. Example sentencesExamples - Other risk factors include asthma, cirrhosis, diabetes, and ulcerative colitis.
- Some autoimmune diseases, such as Crohn's disease and ulcerative colitis, do not appear to be exacerbated by pegylated interferon.
- The main symptom of ulcerative colitis is frequent, watery diarrhoea, which may be accompanied by cramping abdominal pain and the passage of blood and/or mucus.
- IBS does not lead to colon cancer or ulcerative colitis or any other serious diseases.
- The most common symptoms of both ulcerative colitis and Crohn's disease are diarrhea and abdominal pain.
OriginLate Middle English: from Latin ulcerat- 'made ulcerous', from the verb ulcerare. Definition of ulcerate in US English: ulcerateverbˈəlsəˌrātˈəlsəˌreɪt [no object]Develop into or become affected by an ulcer. 形成溃疡；溃烂；腐败；腐蚀 a small vesicle which ulcerates and spreads the smell of his ulcerated leg Example sentencesExamples - Following a two - to eight-week incubation period, papules develop that may ulcerate or evolve into abscesses.
- The nodules and the papule on the affected finger began to ulcerate and produce a purulent discharge.
- These pruritic vesicular lesions appear as ‘dew drops on a rose petal,’ which may ulcerate and develop crusting.
- The vesicles rupture, and a painless, ulcerated, black eschar develops.
- The papule becomes pustular and ulcerates, producing an ulcer crater with colorless exudate.
Synonyms suppurative, ulcerative, festering, cankerous, cankered
OriginLate Middle English: from Latin ulcerat- ‘made ulcerous’, from the verb ulcerare. |