Polypteroidei
Po`lyp`te`roi´de`i
n. pl. | 1.(Zool.) A suborder of existing ganoid fishes having numerous fins along the back. The bichir, or Polypterus, is the type. See Illust. under Crossopterygian. |
单词 | polypteroidei | ||
释义 | PolypteroideiPo`lyp`te`roi´de`i
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