second incisor造句
例句與造句
- Its teeth grow continuously, the first incisors being modified for gnawing while the second incisors are peg-like and non-functional.
- The second incisor teeth formed small tusks, although these would have looked more like the teeth of a hippo than a modern elephant.
- The upper incisors are small, with the first incisors ( I1 ) space widely from each other, yet closely to the second incisors ( I2 ).
- The lack of a diastema ( gap ) between the second incisor and first premolar of the mandible indicates that " Oreopithecus " had canines of size comparable to the rest of its dentition.
- Named after the name of the fossil valley near where it was discovered, cataloged KT12 / H1, the holotype consists of a mandibular fragment, a lower second incisor, both lower canines, and all four of its premolars, still affixed within the dental alveoli.
- It's difficult to find second incisor in a sentence. 用second incisor造句挺難的
- argued that some features in " Chilotherium ", such as second incisors, mandible, cheek-teeth and other cranial features, are apomorphic : the dorsal surface of the tusks in primitive species is turned latero-dorsally in more derived species while the medial edge has become very sharp and sickle-like and rotated dorsally, and thus a more effective cutting tool.
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