any of several small ducts that carry tears from the lacrimal glands
tear duct 片语
片语
Blocked Tear Duct泪腺阻塞
lachrymal gland泪腺
Tear Duct Probing泪管探通术
tear duct and gland泪管与泪腺
lacrimal tear duct泪腺
tear duct blockage泪道阻塞
tear duct 例句
英汉例句
in time, the tear duct usually finishes developing and the problem goes.
泪腺问题会随着发育慢慢自愈。
the utility model relates to a memory type tear duct dilating drainage tube, comprising a memory tube core (30) and a tube body (10) or a tube coupling (25).
一种记忆型泪道扩张引流管,包括记忆管芯(30)和管体(10)或管节(25);
objective to investigate the clinical value of nd: yag laser (made in china) in treatment of tear duct blockage.