class osteichthyes   (TTS Sound)

The class_osteichthyes has 1 Senses.

• osteichthyes, class osteichthyes
• 硬骨魚綱
• a class of fish having a skeleton composed of bone in addition to cartilage
• 軟骨に加えて硬骨で骨格が形成された魚綱