Phocodontia
Pho`co`don´ti`a
| n. pl. | 1.(Zool.) A group of extinct carnivorous whales. Their teeth had compressed and serrated crowns. It includes Squalodon and allied genera. |
| 单词 | phocodontia | ||
| 释义 | PhocodontiaPho`co`don´ti`a
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