| 释义 |
Definition of prelabial in English: prelabialadjective Zoology Situated in front of the labium (e.g. of an insect or crustacean); relating to the anterior part of the labium.
Origin Mid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. Definition of prelabial in US English: prelabialadjective Zoology Situated in front of the labium (e.g. of an insect or crustacean); relating to the anterior part of the labium.
Origin Mid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. |