| 释义 |
clad·o·sel·a·che
\ˌkladəˈselə(ˌ)kē\ noun
Usage: capitalized
Etymology: New Latin, from clad- + -selache (from Greek selachos fish with cartilaginous skeleton) — more at selachii
: a genus (the type of the family Cladoselachidae) comprising the most primitive known sharklike fishes, restricted to the upper Devonian and with a few other extinct forms constituting the subclass Pleuropterygii
• cladoselachian \|kladōsə̇|lākēən\ adjective or noun |