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ulcer英英释意 - 繁体字在线
首页英语词典ulcerulcer英英释意

ulcer

英 ['ʌlsə] 美['ʌlsɚ]
  • n. [病理] 溃疡;腐烂物;道德败坏

英英释意


1. a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue