例句與造句

1. As with all genera of family Traversodontidae, " Protuberum " was an herbivore, with a specialized grinding action when feeding.
2. ""'Protuberum " "'is a genus of traversodontid cynodont known from a single species " Protuberum cabralensis ", from the Middle Triassic of Brazil.
3. ""'Protuberum " "'is a genus of traversodontid cynodont known from a single species " Protuberum cabralensis ", from the Middle Triassic of Brazil.
4. It's difficult to find protuberum in a sentence. 用protuberum造句挺難的