ctenacanthiform
plural of angiotomy
(aeronautics) Synonym of drogue (“conical device for aerial refuelling”)
Any extinct fish of the order †Ctenacanthiformes
A surname.
発掘作業中、古生物学者たちは初期サメ類の進化に新たな知見をもたらす、よく保存されたクテナカンティフォルム目の絶滅した魚を発見した。
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