单词：ulcerate
音标：['ʌlsәreit] ；
vt. 使溃疡, 使腐败
vi. 溃烂, 腐败
vi. 溃烂, 腐败
v. undergo ulceration
v. affect with an ulcer
v. affect with an ulcer
词型变化：现在分词 : ulcerating ; 第三人称单数 : ulcerates ; 过去式 : ulcerated ; 过去分词 : ulcerated
考试类型：[GRE]
考试类型：[GRE]
ulcerate的用法和样例：
例句
用作动词(v.)
- The infiltrated tissue is prone to ulcerate and the process may then cause some moderate pain or discomfort.侵入的组织很容易溃烂和随后的过程可能导致某些中度疼痛或不适。
- Aspirin can ulcerate the stomach lining.阿司匹林能造成胃壁溃疡。
- Regional lymph nodes become swollen and eventually ulcerate.局部淋巴结先是肿胀而最后发生溃疡。
经典引文
The rash of abominable little villas..that ulcerates the slopes of Arthur's seat.
出自：Times Literary Supplement