单词盒子

ulcer

U 开头单词

音标发音

  • 英式音标 [ˈʌlsə(r)]
  • 美式音标 [ˈʌl.sɚ]
  • 国际音标 ['ʌlsə]
  • 英式发音
  • 美式发音

基本解释

  • n. [病理] 溃疡；腐烂物；道德败坏

同根派生

  • adj性质的同根词
    ulcerative：溃疡性的；引起溃疡的。
    ulcerated：得溃疡的；溃烂的。
    ulcerous：溃疡性的；患溃疡的。
  • n性质的同根词
    ulceration：溃疡；[病理]溃疡形成。
  • v性质的同根词
    ulcerated：溃烂（ulcerate的过去式和过去分词）。
  • vi性质的同根词
    ulcerate：形成溃疡，溃烂。
  • vt性质的同根词
    ulcerate：使溃疡；使腐败。

英汉例句

  • The ulcer had been troubling her for several years.
    溃疡已经折磨她好几年了。
  • "It's my ulcer," he added by way of explanation.
    “那是因为我得了溃疡，”他补充解释说。
  • A bacterium is identified as the cause for his duodenal ulcer.
    一种细菌被断定为造成他十二指肠溃疡的根源.
  • The ulcer had been troubling her for several years.
    溃疡已经折磨她好几年了。
  • "It's my ulcer," he added by way of explanation.
    “那是因为我得了溃疡，”他补充解释说。

词组短语

    短语

  • corneal ulcer 角膜溃疡
  • mouth ulcer 口疮;口腔溃疡;口溃疡;翻译
  • rodent ulcer [肿瘤]侵蚀性溃疡;蚕蚀性角膜溃疡;皮肤基底细胞癌;浸润性溃疡
  • radiation ulcer 放射线性溃疡;辐射溃疡;放射性溃疡
  • venous ulcer 静脉性溃疡;翻译

英英字典

    剑桥英英字典

  • a break in the skin, or on the surface of an organ inside the body, that does not heal naturally

    • 柯林斯英英字典

  • An ulcer is a sore area on the outside or inside of your body which is very painful and may bleed or produce a poisonous substance.

专业释义

    医药科学

  • 溃疡

    Objective: To study anti-ulcer effects of Weiyangning.
    目的：研究胃疡宁的抗溃疡作用。

  • 腐烂物

    • 化学

  • 溃疡

    • 能源科学技术

  • 腐败的根源

    • 农业科学

  • 溃疡

    • 生物学

  • 溃疡
  • 溃疡;远极孔