常見例句雙語例句Third group was treated with emergency keratoplasty of the penetrating ulcer.第三組行緊急治療性穿透性角膜移植術(shù)。A penetrating ulcer is an ulcerating atherosclerotic lesion that extends into the media.穿透性潰瘍是是一種潰瘍性動脈粥樣硬化病變，可以擴展到中間層。Results: Atypical aortic dissection showed crescent or annular low density with thickening wall, usually with penetrating ulcer or calcification ingression.結(jié)果：主動脈不典型夾層爲(wèi)主動脈壁新月形或環(huán)形的低密度血腫包繞，常可見穿透性潰瘍或鈣化內(nèi)移等征象； 返回 penetrating ulcer