n.成脐形；凹陷；脐状

The patient's skin lesion exhibited central umbilication, which is a key diagnostic feature of molluscum contagiosum.
病人的皮肤病变显示出中央凹陷，这是传染性软疣的关键诊断特征。
In the case of an umbilicated papule, it means there's a noticeable depression or dimple at the center of the lesion.
在丘疹中央有脐状凹陷的情况下，这意味着病损中心有一个明显的凹陷或小窝。
Umbilication is evident in the early stages of a furuncle, often indicating the presence of an abscess.
脓疱疮早期通常会有脐状凹陷的现象，这常常预示着脓肿的存在。
The surgeon made a small incision at the umbilicus to insert the laparoscope during the minimally invasive surgery.
外科医生在微创手术期间，在肚脐这个人体自然的“脐状凹陷”处做了个小切口插入腹腔镜。
The architecture of the volcano's crater displayed a pronounced umbilication before the eruption.
火山口在喷发前表现出明显的中央凹陷结构。
Dermatologists often look for umbilication when diagnosing viral conditions like warts or certain types of cysts.
皮肤科医生在诊断如疣或是某些类型的囊肿等病毒感染时，经常会寻找是否存在脐状凹陷。
The design of the new stadium incorporated an umbilication-like structure as its main entrance, giving it a unique appearance.
新体育馆的设计中融入了一个类似脐状凹陷的结构作为主入口，使其外观独特。
A distinct umbilication was noted on the surface of the newly discovered asteroid, suggesting a possible impact crater.
在新发现的小行星表面观察到了一个明显的脐状凹陷，这表明可能是一个撞击坑。
The characteristic umbilication seen in pilonidal sinus disease helps distinguish it from other types of skin abscesses.
骶部窦道疾病所具有的典型脐状凹陷有助于将其与其它类型的皮肤脓肿区别开来。
The umbilication observed in some types of skin lesions can be indicative of underlying infection or neoplastic processes.
某些类型皮肤损伤出现的脐状凹陷可能是潜在感染或肿瘤性病变的标志。