ulcus

溃疡

发音

/ˈʌlkəs/
/ˈʌlkʊs/

词形变化

ulcera 复数 ulcera

释义与例句

n.
  1. 1.

    A rounded, pore-like aperture at either pole of a pollen grain.

    生物 化学
  2. 2.

    Synonym of ulcer.

    医学

相关短语

词源

From Latin ulcus (“sore”). Doublet of ulcer.

来源:wiktionary