well-circumscribed

英 ['wels'ɜːkəmskraɪbd] 美 ['wels'ɜːkəmskraɪbd]

• 边界清楚的

well-circumscribed的用法和样例：

例句

1. The circumscribed mass lesion present here in the sella turcica is a pituitary adenoma.
   蝶鞍内的边界清楚的肿块为垂体腺瘤。