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单词 Heptranchias
释义

Heptranchias

noun

Hep·​tran·​chi·​as
hepˈtraŋkēəs
: a genus of sharks (family Hexanchidae) having seven pairs of branchial clefts

Word History

Etymology

New Latin, probably irregular from hepta- + branchiae

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更新时间:2024/11/11 18:39:01