acanthopteri

名词 n.

英文释义

名词 n.
  1. A group of teleostean fishes having spiny fins. See Acanthopterygii. plural,plural-only

词源

Via taxonomic name Acanthopteri, from Ancient Greek ἄκανθα (ákantha, “thorn”) + πτερόν (pterón, “feather”).
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