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单词 lacrimal duct
释义

Definition of lacrimal duct in English:

lacrimal duct

noun
  • 1The nasolacrimal duct, through which tears drain into the nose.

  • 2A lacrimal canaliculus.

  • 3Any of the very small ducts conveying tears from a lacrimal gland into the eye.

Origin

Late 17th century.

 
 

Definition of lacrimal duct in US English:

lacrimal duct

noun
  • 1The nasolacrimal duct, through which tears drain into the nose.

  • 2A lacrimal canaliculus.

  • 3Any of the very small ducts conveying tears from a lacrimal gland into the eye.

Origin

Late 17th century.

 
 
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更新时间:2025/1/27 21:24:58