punctum lacrimalis

• 泪点； 泪孔

punctum lacrimalis的用法和样例：

例句

1. In this report, we present two cases of basal cell carcinoma which invaded the medial side of the lower eyelid and lower punctum.
   本篇报告两个侵犯下眼睑内侧及泪孔之基底细胞癌的病例。