ulcerate

vt. 使溃疡, 使腐败 vi. 溃烂, 腐败

发音

US

词形变化

ulcerates 三单 ulcerates ulcerating ulcerating 现在分词 ulcerated 过去式 ulcerated 过去分词 more ulcerate 比较级 most ulcerate 最高级

释义与例句

v.
  1. 1.

    To cause an ulcer to develop.

    及物 医学

    The surface was ulcerated by trauma.

  2. 2.

    To become ulcerous.

    不及物 医学

    The tissue ulcerated shortly after exposure.

adj.
  1. 1.

    Having an ulcus, a rounded pore-like aperture, at one or both poles.

    生物 化学

词汇关系

动词

上位词 2

change affect

词源

From Latin ulcerō.

来源：wiktionary