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threadfin
释义
WordReference Random House Unabridged Dictionary of American English © 2024
thread•fin
(thred
′
fin′),
USA pronunciation
n.
Fish
any spiny-rayed fishes of the family Polynemidae, having the lower part of the pectoral fin composed of numerous, separate, filamentous rays.
thread
+
fin
1885–90
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ectoparasite
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更新时间:2025/7/23 9:49:49