圆形溃疡

【医】 roun ulcer; ulcus rstundum

圆形的英语翻译：

rotundity; roundness
【医】 cyclo-

溃疡的英语翻译：

abscess; canker; sore; ulcer; ulceration
【医】 anabrosis; cancrum; canker; exelcosis; helco-; sore; ulcer; ulcera
ulceration; ulcus