Ulcer

['ʌlsə] or ['ʌlsɚ]

解释:

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

布雷迪录入--From WordNet

解释:

(n.) A solution of continuity in any of the soft parts of the body, discharging purulent matter, found on a surface, especially one of the natural surfaces of the body, and originating generally in a constitutional disorder; a sore discharging pus. It is distinguished from an abscess, which has its beginning, at least, in the depth of the tissues.

(n.) Fig.: Anything that festers and corrupts like an open sore; a vice in character.

(v. t.) To ulcerate.

编辑:朱尔斯

同义词及近义词：

n. Sore (discharging pus), fester, imposthume, gathering, boil, pustule.

手打:维吉尔

解释:

n. a dangerous sore discharging matter: (fig.) a sore a strain.—v.i. Ul′cerate to be formed into an ulcer.—v.t to affect with an ulcer or ulcers.—n. Ulcerā′tion that part or effect of an inflammatory process in which the materials of inflamed tissues liquefied or degenerate are cast off in solution or very minute particles from free surfaces or more rarely are absorbed from the substance of the body: an ulcer.—adjs. Ul′cered affected with an ulcer; Ul′cerous of the nature of an ulcer: affected with an ulcer.—adv. Ul′cerously in an ulcerous manner.—n. Ul′cerousness.

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