| 释义 |
Definition of postrostral in English: postrostraladjective Zoology Situated behind the rostrum of a crustacean.
Origin Mid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. Definition of postrostral in US English: postrostraladjective Zoology Situated behind the rostrum of a crustacean.
Origin Mid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. |