| 释义 |
eurystomatous, a.|jʊərɪˈstɒmətəs|
[f. Gr. εὐρύ-ς broad + στόµα, στόµατ-ος mouth + -ous.]
Wide-mouthed. Chiefly of serpents: Having a distensible mouth.
1878Bell Gegenbauer's Comp. Anat. 463 The two halves of the jaw are movably connected together in the eurystomatous Ophidii. |