tear duct
US /ˈtɪr dʌkt/
UK /ˈtɪr dʌkt/

1.
saluran air mata
either of the two small tubes that carry tears from the lacrimal glands to the nasal cavity
:
•
Her tear ducts were blocked, causing her eyes to water constantly.
Saluran air matanya tersumbat, menyebabkan matanya berair sentiasa.
•
A small surgical procedure can open a blocked tear duct.
Prosedur pembedahan kecil boleh membuka saluran air mata yang tersumbat.