nasolacrimal orifice

• 鼻泪管口

nasolacrimal orifice的用法和样例：

例句

1. The results are helpful for further research of cryogenic liquid smoothly underwater emission and orifice deicer design.
   模型的计算结果可对进一步研究低温液体的水下顺利排放和管口除冰装置设计提供参考。