片语
lacrimal l duct泪管
inferior lacrimal duct下泪小管
lacrimal tear duct泪腺
lacrimal duct reconstruction泪道再造术
lacrimal duct stent鼻泪管支架
under lacrimal duct occlusion下泪道阻塞
lacrimal duct fragmentation泪小管断裂
canaliculi(骨头或植物某些部位的)微管(canaliculus 的复数)
radiography of lacrimal duct泪道造影术