最終更新日：2024/08/03

(anatomy) A minute orifice in the margin of each eyelid, through which the lacrimal ducts convey the lacrimal fluid from the eye to the lacrimal sac.

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lacrimal punctum

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元となった辞書の項目

lacrimal punctum

noun

The lacrimal punctum is a small opening in the inner corner of the eye.

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