tear-duct
基本解释
- n.〈解〉淚琯
英汉例句
- However, Shan had also lost his tear ducts.
可是，杉恩已經失去了淚琯。 - Imperforate lacrimal punctum is a congenital disorder of dogs involving the lack of an opening to the nasolacrimal duct (tear duct) in the conjunctiva.
鼻淚琯阻塞是指一種先天性的鼻淚琯在結膜上缺乏開口的疾病。 - The tear duct was obstructed.
淚腺堵塞了。 - He felt his tear ducts burning, and could barely restrain himself from grasping his mother's thin, bony hands in his own.
他感到鼻子有些發酸。 他差點忍不住握住母親那雙瘦骨嶙峋的手。 - When tear ducts are unable to produce the film of moisture that prevents the eyeballs from becoming scratched,scarring eventually becomes so severe it is impossible to see.
如果淚琯不能産生防止眼球被擦傷的溼潤眼翳的話，最終角膜結疤就會變得很嚴重，以致失明。